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1. DESCRIPTION OF BUSINESSNeuronetics, Inc., or the Company, is a commercial stage medical technology company focused on designing, developing and marketing products that improve the quality of life for patients who suffer from neurohealth disorders. The Company’s first commercial product, the NeuroStar Advanced Therapy System, is a non-invasive and non-systemic office-based treatment that uses transcranial magnetic stimulation, or TMS, to create a pulsed, MRI-strength magnetic field that induces electrical currents designed to stimulate specific areas of the brain associated with mood. The system was cleared in 2008 by the United States Food and Drug Administration, or the FDA, to treat adult patients with major depressive disorder, or MDD, who have failed to achieve satisfactory improvement from prior antidepressant medication in the current episode. The Company intends to continue to pursue development of its NeuroStar Advanced Therapy System for additional indications.COVID-19The Company is monitoring the impact of the COVID-19 pandemic on all aspects of its business and geographies, including how it will impact the Company’s customers, supply chain, employees and other business partners. While the Company experienced significant disruptions in March 2020 through the end of December 2021, from the COVID-19 pandemic, it is unable to predict the full impact that the COVID-19 pandemic may have on its financial condition, results of operations and cash flows due to numerous uncertainties. These uncertainties include the scope, severity and duration of the pandemic, the actions taken to contain the pandemic or mitigate its impact and the direct and indirect economic effects of the pandemic and containment measures, among others. The outbreak of COVID-19 in many countries, including the United States, has significantly adversely impacted global economic activity and has contributed to significant volatility and negative pressure in financial markets.The Company applied for and received a $6.4 million loan in April 2020 under the Paycheck Protection Program (the “PPP”) established by the Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”) on March 27, 2020. Due to questions concerning the eligibility of public companies similarly situated to the Company, on May 7, 2020, the Company repaid the loan in full, including interest accrued to date.LiquidityAs of December 31, 2021, the Company had cash and cash equivalents of $94.1 million and an accumulated deficit of $308.7 million. The Company incurred negative cash flows from operating activities of $28.0 million, $28.4 million and $30.5 million for the years ended December 31, 2021, 2020 and 2019, respectively. The Company has incurred operating losses since its inception, and management anticipates that its operating losses will continue in the near term as the Company seeks to expand its sales and marketing initiatives to support its growth into existing and new markets and invest in additional research and development activities. The Company’s primary sources of capital to date have been from its initial public offering, private placements of its convertible preferred securities, borrowings under its credit facility, proceeds from its secondary public offering of common stock, and revenues from sales of its products. As of December 31, 2021, the Company had $35.0 million of borrowings outstanding under its credit facility, which matures in February 2025. Management believes that the Company’s cash and cash equivalents as of December 31, 2021 and anticipated revenues from sales of our products are sufficient to fund the Company’s operations for at least the next 12 months from the issuance of these financial statements.

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2. BASIS OF PRESENTATIONThe accompanying financial statements have been prepared in accordance with United States generally accepted accounting principles, or GAAP. Any reference in these notes to applicable guidance is meant to refer to GAAP as found in the Accounting Standards Codification, or ASC, and Accounting Standards Updates, or ASUs, promulgated by the Financial Accounting Standards Board, or FASB.Use of EstimatesThe preparation of financial statements in accordance with GAAP and the rules and regulations of the United States Securities and Exchange Commission, or SEC, requires the use of estimates and assumptions, based on judgments considered reasonable, which affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. The Company bases its estimates and assumptions on historical experience, known trends and events and various other factors that management believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Although management believes its estimates and assumptions are reasonable when made, they are based upon information available at the time they are made. Management evaluates the estimates and assumptions on an ongoing basis and, if necessary, makes adjustments. Due to the risks and uncertainties involved in the Company’s business and evolving market conditions and given the subjective element of the estimates and assumptions made, actual results may differ from estimated results.

Use of EstimatesThe preparation of financial statements in accordance with GAAP and the rules and regulations of the United States Securities and Exchange Commission, or SEC, requires the use of estimates and assumptions, based on judgments considered reasonable, which affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. The Company bases its estimates and assumptions on historical experience, known trends and events and various other factors that management believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Although management believes its estimates and assumptions are reasonable when made, they are based upon information available at the time they are made. Management evaluates the estimates and assumptions on an ongoing basis and, if necessary, makes adjustments. Due to the risks and uncertainties involved in the Company’s business and evolving market conditions and given the subjective element of the estimates and assumptions made, actual results may differ from estimated results.

3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Cash and Cash EquivalentsThe Company considers all highly liquid investments purchased with an original maturity of three months or less to be cash equivalents. As of December 31, 2021 and 2020, cash equivalents consisted of money market funds.Concentrations of Credit RiskThe Company’s cash is held on deposit in demand accounts at a large financial institution in amounts in excess of the Federal Deposit Insurance Corporation, or FDIC, insurance coverage limit of $250,000 per depositor, per FDIC-insured bank, per ownership category.Financial instruments that potentially subject the Company to concentrations of credit risk principally consist of cash equivalents and accounts receivable. The Company limits its credit risk associated with cash equivalents by placing investments in highly-rated money market funds. The Company limits its credit risk with respect to accounts receivable by performing credit evaluations when deemed necessary, but it does not require collateral to secure amounts owed by its customers.Allowance for Doubtful AccountsThe Company maintains allowances for doubtful accounts for estimated losses resulting from amounts deemed to be uncollectible from its customers. These allowances are for specific amounts on certain customer accounts based on facts and circumstances determined on a case-by-case basis.LeasesAs of January 1, 2019, the Company accounts for leases in accordance with ASC Topic 842, Leases, (“Topic 842”). The Company determines if an arrangement is a lease at contract inception. A lease exists when a contract conveys to the customer the right to control the use of identified property, plant, or equipment for a period of time in exchange for consideration. The definition of a lease embodies two conditions: (1) there is an identified asset in the contract that is land or a depreciable asset (i.e., property, plant, and equipment), and (2) the customer has the right to control the use of the identified asset.The Company leases warehouse, office space, a training facility and office equipment pursuant to net operating leases. Operating leases where the Company is the lessor are included in revenue on the Statements of Operations.From time to time the Company enters into sales-type lease arrangements that include a lessee obligation to purchase the leased equipment at the end of the lease term, automatic transfer of ownership of the leased equipment at the end of the lease, a lessee purchase option reasonably certain to be exercised, or provides for minimum lease payments with a present value equal to or exceeding substantially all of the fair value of the underlying leased equipment at the date of lease inception. Sales-type leases where the Company is the lessor are included in revenue on the Statements of Operations.Operating leases where the Company is the lessee are included in operating lease right-of-use assets and operating lease liabilities on the Balance Sheets. The lease liabilities are initially measured at the present value of the unpaid lease payments at the lease commencement date.The Company uses the following inputs in its lease calculations under Topic 842: (1) the discount rate the Company uses to discount the unpaid lease payments to present value, (2) lease term, and (3) lease payments.<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(1)</td><td style="padding:0pt;">Topic 842 requires a lessor to discount its unpaid lease payments using the interest rate implicit in the lease and a lessee to discount its unpaid lease payments using the interest rate implicit in the lease or, if that rate cannot be readily determined, its incremental borrowing rate. As most leases where the Company is the lessee do not provide an implicit rate, the Company uses the incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. The incremental borrowing rate for a lease is the rate of interest the Company would have to pay on a collateralized basis to borrow an amount equal to the lease payments under similar terms. The Company uses the implicit rate when readily determinable.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(2)</td><td style="padding:0pt;">The lease term for all leases includes the noncancelable period of the lease plus any additional periods covered by either a lessee option to extend (or not to terminate) the lease that the lessee is reasonably certain to exercise, or an option to extend (or not to terminate) the lease controlled by the lessor.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(3)</td><td style="padding:0pt;">Lease payments included in the measurement of the lease asset or liability comprise the following: fixed payments (including in-substance fixed payments), and the exercise price of a lessee option to purchase the underlying asset if the lessee is reasonably certain to exercise.</td></tr></table><div style="margin-top:12pt;"/>For operating leases where the Company is the lessor, the Company continues recognizing the underlying asset and depreciating it over its estimated useful life. Lease income from lessees is recognized on a straight-line basis over the terms of the relevant lease agreement in revenue. Operating leases for equipment with fixed rentals and step rentals are recognized on a straight-line basis over the term of the lease, assuming no renewals, in revenue. Revenue is not recognized when collection is not reasonably assured. When collectability is not reasonably assured, the customer is placed on non-accrual status and revenue is recognized when cash payments are received.The lease asset for sales-type leases is initially measured as the total net investment in the lease, which comprises the initial amount of the lease receivable plus the deferred initial direct costs.The lease asset for sales-type leases is subsequently measured throughout the lease term at the carrying amount of the net investment in the lease which is increased by interest income and reduced by lease payments collected. The lease payments are segregated into principal and interest components similar to a loan. Equipment leasing revenues are recognized on an effective interest method over the lease term. The principal component of the lease payment is reflected as a reduction to the net investment in the lease.For operating leases where the Company is the lessee, the right-of-use, or ROU, asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for lease payments made at or before the lease commencement date, plus any initial direct costs incurred less any lease incentives received. The ROU asset is subsequently measured throughout the lease term at the carrying amount of the lease liability, plus initial direct costs, plus (minus) any prepaid (accrued) lease payments, less the unamortized balance of lease incentives received. Lease expense for lease payments is recognized on a straight-line basis over the lease term.Lease assets for sales-type leases where the Company is the lessor and ROU assets for operating leases where the Company is the lessee are periodically reduced by impairment losses. The Company uses the loans impairment guidance in ASC Subtopic 330-10, Receivables, and the long-lived assets impairment guidance in ASC Subtopic 360-10, Property, Plant, and Equipment – Overall, to determine whether a lease asset or a ROU asset, respectively, is impaired, and if so, the amount of the impairment loss to recognize. For the year ended December 31, 2021, the Company recognized $0.1 million in impairment losses and included within “Sales and marketing expense” on the statements of operations. The Company did not recognize any impairment losses for the year ended December 31, 2020. The Company monitors for events or changes in circumstances that require a reassessment of a lease. When a reassessment results in the remeasurement of a lease liability, a corresponding adjustment is made to the carrying amount of the corresponding ROU asset unless doing so would reduce the carrying amount of the ROU asset to an amount less than zero. In that case, the amount of the adjustment that would result in a negative ROU asset balance is recorded in profit or loss.The Company has elected not to recognize ROU assets and lease liabilities for all short-term leases that have a lease term of 12 months or less. The Company recognizes the lease payments associated with the short-term leases as an expense on a straight-line basis over the lease term. Variable lease payments associated with these leases are recognized and presented in the same manner as for all other leases. The Company has elected to exclude sales and other similar taxes from lease payments in arrangements where the Company is a lessor.The Company adopted ASU 2016-02 using a modified retrospective transition approach as of the effective date as permitted by the amendments in ASU 2018-11, which provides an alternative modified retrospective transition method. As a result, the Company was not required to adjust comparative period financial information for effects of the standard or make the new required lease disclosures for periods before the date of adoption (i.e. January 1, 2019). The Company has elected to adopt the package of transition practical expedients and, therefore, has not reassessed (1) whether existing or expired contracts contain a lease, (2) lease classification for existing or expired leases or (3) the accounting for initial direct costs that were previously capitalized. The Company did not elect the practical expedient to use hindsight for leases existing at the adoption date. There was no effect of the adoption of Topic 842 on retained earnings and other components of equity as of December 31, 2018.InventoryInventory is stated at the lower of cost and net realizable value, with cost being determined on a first in, first out basis. The Company’s inventory is primarily comprised of finished goods.Property and Equipment and Capitalized SoftwareProperty and equipment are recorded at cost. Maintenance and repairs are charged to expense as incurred and costs of improvements and renewals are capitalized. Depreciation and amortization are recognized using the straight-line method based on the estimated useful lives of the related assets. The Company uses an estimated useful life of three years for computers and software, five years for laboratory and office equipment, six years for devices in the rental agreement program and the lesser of five years or the remaining life of the underlying facility lease for leasehold improvements.Software development costs relating to assets to be sold in the normal course of business are included in research and development and are expensed as incurred until technological feasibility is established. After technological feasibility is established, material software development costs are capitalized. The Company uses an estimated useful life of two years for capitalized software and amortizes these costs beginning at the product release.Impairment of Long-Lived AssetsLong-lived assets, such as property and equipment, are tested for impairment when events or changes in circumstances indicate that the carrying value of the asset may not be recoverable. Impairment testing requires management to estimate the future net undiscounted cash flows of an asset using assumptions believed to be reasonable. Actual cash flows may differ from the estimates used in the impairment testing. If such assets are considered to be impaired, the Company recognizes an impairment loss when and to the extent that the estimated fair value of an asset is less than its carrying value. The Company has not recorded any impairment of its long-lived assets for the years ended December 31, 2021, 2020 and 2019.Note ReceivablesNote receivables are reported on the Company’s balance sheet at amortized cost basis. The Company recognizes interest income within other income, net within the statements of operations. Note receivables are periodically reviewed to determine whether a note receivable is impaired, and if so, the amount of the impairment loss to recognize. For the year ended December 31, 2021, the Company recognized $0.1 million in impairment charges and included within “Sales and marketing expense” on the statements of operations. Deferred Debt Issuance CostsThe Company capitalizes direct costs incurred to obtain debt financing and amortizes these costs to interest expense over the term of the debt using the effective interest method. These costs are recorded as a debt discount and are netted against the related debt on the Company’s balance sheet.Revenue RecognitionOn January 1, 2019, the Company adopted Topic 606 using the modified retrospective method applying the open contract practical expedient and accounted for those contracts which were not completed as of January 1, 2019 under Topic 606. Topic 606 is principles-based and provides a five-step model to determine when and how revenue is recognized. The core principle is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.Sales and usage-based taxes are excluded from revenues. Other than the revenue recognized under the distribution agreement disclosed below, all but an immaterial amount of the Company’s revenue is recognized at a point in time.Contract FormationThe Company accounts for a contract with a customer when there is a legally enforceable contract between the Company and the customer, the rights of the parties are identified, the contract has commercial substance, and collectability of the contract consideration is probable. For all sales, the Company uses either a signed agreement or a binding purchase order as evidence of an arrangement.Performance ObligationsThe unit of account for Topic 606 is the performance obligation. A performance obligation is a promise in a contract to transfer a distinct good or service to the customer or a series of distinct goods or services that are substantially the same and have the same pattern of transfer. A contract’s transaction price is allocated to each performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. The majority of the Company’s contracts are comprised of the following performance obligations:<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(1)</td><td style="padding:0pt;">The NeuroStar TMS Therapy System (the “System”) which includes a chair, an electromagnet coil, a monitoring console and accessories. The various components are inputs that function together to deliver a combined output and together form one performance obligation (a NeuroStar Advanced Therapy System). Revenues from the sale of the System are satisfied at the point-in-time when delivered to the customer’s premises.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(2)</td><td style="padding:0pt;">NeuroStar Treatment Session (the “Treatment Session”) is a single use consumable that is delivered via an encrypted activation code and is required in order for a clinician to perform transcranial magnetic stimulation (“TMS”) therapy. Revenues from the sale of the Treatment Sessions are satisfied at the point-in-time when delivered to the customer. The Company determined that sales of Treatment Sessions are not part of the enforceable rights and obligations of the System sales, except when sold with System sales.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(3)</td><td style="padding:0pt;">Separately priced extended warranties and when-and-if-available upgrade rights are considered service-type warranties. Warranty services are considered stand-ready obligations satisfied over-time and recognized using a straight-line time-based measurement toward completion.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(4)</td><td style="padding:0pt;">The System clinical and reimbursement training enable the clinician to provide patient treatment. The trainings are not required in order to operate the System but are required in order to receive a certification from the Company and accordingly are not essential to the functionality of other performance obligations. Training services are recognized at a point-in-time when training is complete, typically simultaneous to or near the time of delivery of the System.</td></tr></table><div style="margin-top:12pt;"/>In addition, the Company has determined that there are various perfunctory deliverables such as installation of the System, the technical support hotline and marketing materials which the Company does not separately recognize as revenue nor does the Company accrue the estimated cost of providing these goods and services because they are not material. The Company provides a one-year warranty on all new System sales which were determined to be assurance-type warranties and thus not considered a separate performance obligation. The Company accrues the cost of providing these warranties.There is no right of return or refund for any of the Company’s products or services and the Company has elected to treat shipping and handling as a fulfillment activity and expenses the costs as incurred.Rent-to-OwnThe System is typically purchased but the Company does offer certain customers the option to lease instead. The Company accounts for these leases under Topic 842, Leases. Under Topic 842 the leases are typically accounted for as a sales-type lease which results in the derecognition of the underlying asset, the recognition of profit or loss on the sale, and the recognition of an investment in sales-type lease. The investment is periodically increased for interest earned and reduced as lease payments are received.Distribution AgreementThe Company has an exclusive distribution agreement that began in October 2017 with a foreign entity for a period of 7 ½ years with two 2 year renewal options. As consideration for the right to be the sole distributor of the Company’s products and use of the Company’s intellectual property in the foreign territory, the distributor is required to make certain fixed milestone payments upon contract execution and regulatory approval. In addition, the distributor is required to make variable milestone payments depending upon regulatory reimbursement rates. Furthermore, the distributor is required to make certain minimum purchases based upon sales history and forecasts subject to a ceiling and floor. The Company assessed the potential performance obligations in this contract and concluded that the contract contained the following performance obligations:<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Exclusive distribution and intellectual property license</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">NeuroStar TMS Therapy System (the “System”)</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">NeuroStar Treatment Session (the “Treatment Session”)</td></tr></table><div style="margin-top:12pt;"/>The distribution agreement contains pricing for the Company’s products and services. The contractual purchase prices were determined to be at the standalone selling prices based on the expected sales volumes of this customer type and thus the Company concluded that this agreement did not contain a separate performance obligation for the material right to discounted Systems and Treatments Sessions. The Company allocated the transaction price through a combination of the cost plus a margin approach and the residual method. For the System and Treatment Sessions the Company maximized the use of observable inputs by beginning with average historical contractual selling prices and adjusting on a consistent and rational basis for pricing trends, the customer type and expected sales volumes and the Company’s changing cost and margins. Since it was determined that the contractual selling prices for the Company’s products and services in the distribution agreement were at the standalone selling prices, the residual consideration which is made up of the fixed and variable milestone payments was allocated to the exclusive distribution and intellectual property license. The exclusive distribution and intellectual property rights were determined to be symbolic IP and thus recognized over time. The System and Treatment Sessions were determined to be performance obligations recognized at a point-in-time when delivered to the distributor.Contract EstimatesAccounting for the Company’s contracts involves the use of significant judgments and estimates including determining the separate performance obligations, allocating the transaction price to the different performance obligations and determining the method to measure the entity’s performance toward satisfaction of performance obligations that most faithfully depicts when control is transferred to the customer. The Company allocates the contract’s transaction price to each performance obligation using the Company’s best estimate of the standalone selling price for each distinct good or service in the contract. The Company maximizes the use of observable inputs by beginning with average historical contractual selling prices and adjusting as necessary and on a consistent and rational basis for other inputs such as pricing trends, customer types, volumes and changing cost and margins.Contract BalancesPayment terms typically require payment upon shipment of the System and additional payments as access codes are delivered, which can span several years after the System is first delivered and installed. The timing of revenue recognition compared to billings and cash collections typically results in accounts receivable. However, sometimes customer advances and deposits might be required for certain customers and are recorded as contract liabilities. Changes in the contract asset and liability balances during the years ended December 31, 2021 and 2020 were not materially impacted by any other factors.As of December 31, 2021, the Company expects to recognize approximately the following percentages of deferred revenue by year:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;">Revenue</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:84.94%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Recognition</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2022</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> 60</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">2023</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"> 17</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2024</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> 17</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">2025</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"> 6</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2026</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">Thereafter</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">Total</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td></tr></table>Revenue recognized for the years ended December 31, 2021 and 2020 that was included in the contract liability balance at the beginning of the year was $1.9 million and $2.0 million, respectively, and primarily represented revenue earned from separately priced extended warranties, rent-to-own revenue, milestone revenue, and clinical training.CustomersOne customer accounted for more than 10% of our revenues for the years ended December 31, 2021 and 2020, respectively.Research and Development ExpensesResearch and development activities are expensed as incurred. Costs incurred in obtaining technology licenses are charged immediately to research and development expense if the technology licensed has not reached technological feasibility and has no alternative future uses.Share-based CompensationThe Company recognizes the grant-date fair value of share-based awards issued as compensation as expense on a straight-line basis over the requisite service period, which is generally the vesting period of the award. The fair value of restricted stock awards and restricted stock units is estimated at the time of grant, based on the grant date fair value of the Company’s common stock. The fair value of performance restricted stock units is estimated at the time of grant and is determined using a risk neutral Monte Carlo simulation valuation model, which requires the use of inputs and assumptions such as the fair value of the underlying common stock, risk free interest rate, and expected volatility. The performance restricted stock units generally vest based on appreciation of the Company’s common stock to a certain price as determined by the Company’s board of directors measured using a trailing 30-day volume weighted average price of a share of the Company’s common stock. The fair value of stock options is estimated at the time of grant using the Black-Scholes option pricing model, which requires the use of inputs and assumptions such as the fair value of the underlying common stock, exercise price of the option, expected term, risk-free interest rate, expected volatility and dividend yield.The fair value of each grant of stock options awarded during the years ended December 31, 2021, 2020 and 2019 was determined using the following methods and assumptions:<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Fair Value of Common Stock. The Company’s board of directors has determined the per share fair value of the Company’s common stock based on the closing price as reported by the Nasdaq Global Market on the date of grant.</td></tr></table><div style="margin-top:12pt;"/><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Expected Term. Due to the historical lack of a public market for the trading of the Company’s common stock and the lack of sufficient company-specific historical data, the expected term of employee stock options is determined using the “simplified” method, as prescribed in SEC Staff Accounting Bulletin (SAB) No. 107 (SAB 107), whereby the expected life equals the arithmetic average of the vesting term and the original contractual term of the option. The expected term of nonemployee stock options is equal to the contractual term.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Risk-free Interest Rate. The risk-free interest rate is based on the interest rate payable on United States Treasury securities in effect at the time of grant for a period that is commensurate with the assumed expected term.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Expected Volatility. The expected volatility is based on historical volatilities of peer companies within the Company’s industry which were commensurate with the expected term assumption, as described in SAB 107.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Dividend Yield. The dividend yield is 0% because the Company has never paid, and for the foreseeable future does not expect to pay, a dividend on its common stock.</td></tr></table><div style="margin-top:12pt;"/>The inputs and assumptions used to estimate the fair value of share-based payment awards represent management’s best estimates and involve inherent uncertainties and the application of management’s judgment. As a result, if factors change and management uses different inputs and assumptions, the Company’s share-based compensation expense could be materially different for future awards.Income TaxesIncome taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in operations in the period that includes the enactment date. A valuation allowance is recorded to the extent it is more likely than not that some portion or all of the deferred tax assets will not be realized.Unrecognized income tax benefits represent income tax positions taken on income tax returns that have not been recognized in the financial statements. The Company recognizes the benefit of an income tax position only if it is more likely than not (greater than 50%) that the tax position will be sustained upon tax examination, based solely on the technical merits of the tax position. Otherwise, no benefit is recognized. The tax benefits recognized are measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. The Company accrues interest and related penalties are classified as income tax expense in the statements of operations. The Company does not anticipate significant changes in the amount of unrecognized income tax benefits over the next year.

Cash and Cash EquivalentsThe Company considers all highly liquid investments purchased with an original maturity of three months or less to be cash equivalents. As of December 31, 2021 and 2020, cash equivalents consisted of money market funds.

Concentrations of Credit RiskThe Company’s cash is held on deposit in demand accounts at a large financial institution in amounts in excess of the Federal Deposit Insurance Corporation, or FDIC, insurance coverage limit of $250,000 per depositor, per FDIC-insured bank, per ownership category.Financial instruments that potentially subject the Company to concentrations of credit risk principally consist of cash equivalents and accounts receivable. The Company limits its credit risk associated with cash equivalents by placing investments in highly-rated money market funds. The Company limits its credit risk with respect to accounts receivable by performing credit evaluations when deemed necessary, but it does not require collateral to secure amounts owed by its customers.

250000

Allowance for Doubtful AccountsThe Company maintains allowances for doubtful accounts for estimated losses resulting from amounts deemed to be uncollectible from its customers. These allowances are for specific amounts on certain customer accounts based on facts and circumstances determined on a case-by-case basis.

LeasesAs of January 1, 2019, the Company accounts for leases in accordance with ASC Topic 842, Leases, (“Topic 842”). The Company determines if an arrangement is a lease at contract inception. A lease exists when a contract conveys to the customer the right to control the use of identified property, plant, or equipment for a period of time in exchange for consideration. The definition of a lease embodies two conditions: (1) there is an identified asset in the contract that is land or a depreciable asset (i.e., property, plant, and equipment), and (2) the customer has the right to control the use of the identified asset.The Company leases warehouse, office space, a training facility and office equipment pursuant to net operating leases. Operating leases where the Company is the lessor are included in revenue on the Statements of Operations.From time to time the Company enters into sales-type lease arrangements that include a lessee obligation to purchase the leased equipment at the end of the lease term, automatic transfer of ownership of the leased equipment at the end of the lease, a lessee purchase option reasonably certain to be exercised, or provides for minimum lease payments with a present value equal to or exceeding substantially all of the fair value of the underlying leased equipment at the date of lease inception. Sales-type leases where the Company is the lessor are included in revenue on the Statements of Operations.Operating leases where the Company is the lessee are included in operating lease right-of-use assets and operating lease liabilities on the Balance Sheets. The lease liabilities are initially measured at the present value of the unpaid lease payments at the lease commencement date.The Company uses the following inputs in its lease calculations under Topic 842: (1) the discount rate the Company uses to discount the unpaid lease payments to present value, (2) lease term, and (3) lease payments.<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(1)</td><td style="padding:0pt;">Topic 842 requires a lessor to discount its unpaid lease payments using the interest rate implicit in the lease and a lessee to discount its unpaid lease payments using the interest rate implicit in the lease or, if that rate cannot be readily determined, its incremental borrowing rate. As most leases where the Company is the lessee do not provide an implicit rate, the Company uses the incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. The incremental borrowing rate for a lease is the rate of interest the Company would have to pay on a collateralized basis to borrow an amount equal to the lease payments under similar terms. The Company uses the implicit rate when readily determinable.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(2)</td><td style="padding:0pt;">The lease term for all leases includes the noncancelable period of the lease plus any additional periods covered by either a lessee option to extend (or not to terminate) the lease that the lessee is reasonably certain to exercise, or an option to extend (or not to terminate) the lease controlled by the lessor.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(3)</td><td style="padding:0pt;">Lease payments included in the measurement of the lease asset or liability comprise the following: fixed payments (including in-substance fixed payments), and the exercise price of a lessee option to purchase the underlying asset if the lessee is reasonably certain to exercise.</td></tr></table><div style="margin-top:12pt;"/>For operating leases where the Company is the lessor, the Company continues recognizing the underlying asset and depreciating it over its estimated useful life. Lease income from lessees is recognized on a straight-line basis over the terms of the relevant lease agreement in revenue. Operating leases for equipment with fixed rentals and step rentals are recognized on a straight-line basis over the term of the lease, assuming no renewals, in revenue. Revenue is not recognized when collection is not reasonably assured. When collectability is not reasonably assured, the customer is placed on non-accrual status and revenue is recognized when cash payments are received.The lease asset for sales-type leases is initially measured as the total net investment in the lease, which comprises the initial amount of the lease receivable plus the deferred initial direct costs.The lease asset for sales-type leases is subsequently measured throughout the lease term at the carrying amount of the net investment in the lease which is increased by interest income and reduced by lease payments collected. The lease payments are segregated into principal and interest components similar to a loan. Equipment leasing revenues are recognized on an effective interest method over the lease term. The principal component of the lease payment is reflected as a reduction to the net investment in the lease.For operating leases where the Company is the lessee, the right-of-use, or ROU, asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for lease payments made at or before the lease commencement date, plus any initial direct costs incurred less any lease incentives received. The ROU asset is subsequently measured throughout the lease term at the carrying amount of the lease liability, plus initial direct costs, plus (minus) any prepaid (accrued) lease payments, less the unamortized balance of lease incentives received. Lease expense for lease payments is recognized on a straight-line basis over the lease term.Lease assets for sales-type leases where the Company is the lessor and ROU assets for operating leases where the Company is the lessee are periodically reduced by impairment losses. The Company uses the loans impairment guidance in ASC Subtopic 330-10, Receivables, and the long-lived assets impairment guidance in ASC Subtopic 360-10, Property, Plant, and Equipment – Overall, to determine whether a lease asset or a ROU asset, respectively, is impaired, and if so, the amount of the impairment loss to recognize. For the year ended December 31, 2021, the Company recognized $0.1 million in impairment losses and included within “Sales and marketing expense” on the statements of operations. The Company did not recognize any impairment losses for the year ended December 31, 2020. The Company monitors for events or changes in circumstances that require a reassessment of a lease. When a reassessment results in the remeasurement of a lease liability, a corresponding adjustment is made to the carrying amount of the corresponding ROU asset unless doing so would reduce the carrying amount of the ROU asset to an amount less than zero. In that case, the amount of the adjustment that would result in a negative ROU asset balance is recorded in profit or loss.The Company has elected not to recognize ROU assets and lease liabilities for all short-term leases that have a lease term of 12 months or less. The Company recognizes the lease payments associated with the short-term leases as an expense on a straight-line basis over the lease term. Variable lease payments associated with these leases are recognized and presented in the same manner as for all other leases. The Company has elected to exclude sales and other similar taxes from lease payments in arrangements where the Company is a lessor.The Company adopted ASU 2016-02 using a modified retrospective transition approach as of the effective date as permitted by the amendments in ASU 2018-11, which provides an alternative modified retrospective transition method. As a result, the Company was not required to adjust comparative period financial information for effects of the standard or make the new required lease disclosures for periods before the date of adoption (i.e. January 1, 2019). The Company has elected to adopt the package of transition practical expedients and, therefore, has not reassessed (1) whether existing or expired contracts contain a lease, (2) lease classification for existing or expired leases or (3) the accounting for initial direct costs that were previously capitalized. The Company did not elect the practical expedient to use hindsight for leases existing at the adoption date. There was no effect of the adoption of Topic 842 on retained earnings and other components of equity as of December 31, 2018.

100000

InventoryInventory is stated at the lower of cost and net realizable value, with cost being determined on a first in, first out basis. The Company’s inventory is primarily comprised of finished goods.

Property and Equipment and Capitalized SoftwareProperty and equipment are recorded at cost. Maintenance and repairs are charged to expense as incurred and costs of improvements and renewals are capitalized. Depreciation and amortization are recognized using the straight-line method based on the estimated useful lives of the related assets. The Company uses an estimated useful life of three years for computers and software, five years for laboratory and office equipment, six years for devices in the rental agreement program and the lesser of five years or the remaining life of the underlying facility lease for leasehold improvements.Software development costs relating to assets to be sold in the normal course of business are included in research and development and are expensed as incurred until technological feasibility is established. After technological feasibility is established, material software development costs are capitalized. The Company uses an estimated useful life of two years for capitalized software and amortizes these costs beginning at the product release.

P3Y

P5Y

P6Y

P5Y

P2Y

Impairment of Long-Lived AssetsLong-lived assets, such as property and equipment, are tested for impairment when events or changes in circumstances indicate that the carrying value of the asset may not be recoverable. Impairment testing requires management to estimate the future net undiscounted cash flows of an asset using assumptions believed to be reasonable. Actual cash flows may differ from the estimates used in the impairment testing. If such assets are considered to be impaired, the Company recognizes an impairment loss when and to the extent that the estimated fair value of an asset is less than its carrying value. The Company has not recorded any impairment of its long-lived assets for the years ended December 31, 2021, 2020 and 2019.

Note ReceivablesNote receivables are reported on the Company’s balance sheet at amortized cost basis. The Company recognizes interest income within other income, net within the statements of operations. Note receivables are periodically reviewed to determine whether a note receivable is impaired, and if so, the amount of the impairment loss to recognize. For the year ended December 31, 2021, the Company recognized $0.1 million in impairment charges and included within “Sales and marketing expense” on the statements of operations. 100000

Deferred Debt Issuance CostsThe Company capitalizes direct costs incurred to obtain debt financing and amortizes these costs to interest expense over the term of the debt using the effective interest method. These costs are recorded as a debt discount and are netted against the related debt on the Company’s balance sheet.

Revenue RecognitionOn January 1, 2019, the Company adopted Topic 606 using the modified retrospective method applying the open contract practical expedient and accounted for those contracts which were not completed as of January 1, 2019 under Topic 606. Topic 606 is principles-based and provides a five-step model to determine when and how revenue is recognized. The core principle is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.Sales and usage-based taxes are excluded from revenues. Other than the revenue recognized under the distribution agreement disclosed below, all but an immaterial amount of the Company’s revenue is recognized at a point in time.Contract FormationThe Company accounts for a contract with a customer when there is a legally enforceable contract between the Company and the customer, the rights of the parties are identified, the contract has commercial substance, and collectability of the contract consideration is probable. For all sales, the Company uses either a signed agreement or a binding purchase order as evidence of an arrangement.Performance ObligationsThe unit of account for Topic 606 is the performance obligation. A performance obligation is a promise in a contract to transfer a distinct good or service to the customer or a series of distinct goods or services that are substantially the same and have the same pattern of transfer. A contract’s transaction price is allocated to each performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. The majority of the Company’s contracts are comprised of the following performance obligations:<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(1)</td><td style="padding:0pt;">The NeuroStar TMS Therapy System (the “System”) which includes a chair, an electromagnet coil, a monitoring console and accessories. The various components are inputs that function together to deliver a combined output and together form one performance obligation (a NeuroStar Advanced Therapy System). Revenues from the sale of the System are satisfied at the point-in-time when delivered to the customer’s premises.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(2)</td><td style="padding:0pt;">NeuroStar Treatment Session (the “Treatment Session”) is a single use consumable that is delivered via an encrypted activation code and is required in order for a clinician to perform transcranial magnetic stimulation (“TMS”) therapy. Revenues from the sale of the Treatment Sessions are satisfied at the point-in-time when delivered to the customer. The Company determined that sales of Treatment Sessions are not part of the enforceable rights and obligations of the System sales, except when sold with System sales.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(3)</td><td style="padding:0pt;">Separately priced extended warranties and when-and-if-available upgrade rights are considered service-type warranties. Warranty services are considered stand-ready obligations satisfied over-time and recognized using a straight-line time-based measurement toward completion.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Arial','Helvetica','sans-serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">(4)</td><td style="padding:0pt;">The System clinical and reimbursement training enable the clinician to provide patient treatment. The trainings are not required in order to operate the System but are required in order to receive a certification from the Company and accordingly are not essential to the functionality of other performance obligations. Training services are recognized at a point-in-time when training is complete, typically simultaneous to or near the time of delivery of the System.</td></tr></table><div style="margin-top:12pt;"/>In addition, the Company has determined that there are various perfunctory deliverables such as installation of the System, the technical support hotline and marketing materials which the Company does not separately recognize as revenue nor does the Company accrue the estimated cost of providing these goods and services because they are not material. The Company provides a one-year warranty on all new System sales which were determined to be assurance-type warranties and thus not considered a separate performance obligation. The Company accrues the cost of providing these warranties.There is no right of return or refund for any of the Company’s products or services and the Company has elected to treat shipping and handling as a fulfillment activity and expenses the costs as incurred.Rent-to-OwnThe System is typically purchased but the Company does offer certain customers the option to lease instead. The Company accounts for these leases under Topic 842, Leases. Under Topic 842 the leases are typically accounted for as a sales-type lease which results in the derecognition of the underlying asset, the recognition of profit or loss on the sale, and the recognition of an investment in sales-type lease. The investment is periodically increased for interest earned and reduced as lease payments are received.Distribution AgreementThe Company has an exclusive distribution agreement that began in October 2017 with a foreign entity for a period of 7 ½ years with two 2 year renewal options. As consideration for the right to be the sole distributor of the Company’s products and use of the Company’s intellectual property in the foreign territory, the distributor is required to make certain fixed milestone payments upon contract execution and regulatory approval. In addition, the distributor is required to make variable milestone payments depending upon regulatory reimbursement rates. Furthermore, the distributor is required to make certain minimum purchases based upon sales history and forecasts subject to a ceiling and floor. The Company assessed the potential performance obligations in this contract and concluded that the contract contained the following performance obligations:<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Exclusive distribution and intellectual property license</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">NeuroStar TMS Therapy System (the “System”)</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">NeuroStar Treatment Session (the “Treatment Session”)</td></tr></table><div style="margin-top:12pt;"/>The distribution agreement contains pricing for the Company’s products and services. The contractual purchase prices were determined to be at the standalone selling prices based on the expected sales volumes of this customer type and thus the Company concluded that this agreement did not contain a separate performance obligation for the material right to discounted Systems and Treatments Sessions. The Company allocated the transaction price through a combination of the cost plus a margin approach and the residual method. For the System and Treatment Sessions the Company maximized the use of observable inputs by beginning with average historical contractual selling prices and adjusting on a consistent and rational basis for pricing trends, the customer type and expected sales volumes and the Company’s changing cost and margins. Since it was determined that the contractual selling prices for the Company’s products and services in the distribution agreement were at the standalone selling prices, the residual consideration which is made up of the fixed and variable milestone payments was allocated to the exclusive distribution and intellectual property license. The exclusive distribution and intellectual property rights were determined to be symbolic IP and thus recognized over time. The System and Treatment Sessions were determined to be performance obligations recognized at a point-in-time when delivered to the distributor.Contract EstimatesAccounting for the Company’s contracts involves the use of significant judgments and estimates including determining the separate performance obligations, allocating the transaction price to the different performance obligations and determining the method to measure the entity’s performance toward satisfaction of performance obligations that most faithfully depicts when control is transferred to the customer. The Company allocates the contract’s transaction price to each performance obligation using the Company’s best estimate of the standalone selling price for each distinct good or service in the contract. The Company maximizes the use of observable inputs by beginning with average historical contractual selling prices and adjusting as necessary and on a consistent and rational basis for other inputs such as pricing trends, customer types, volumes and changing cost and margins.Contract BalancesPayment terms typically require payment upon shipment of the System and additional payments as access codes are delivered, which can span several years after the System is first delivered and installed. The timing of revenue recognition compared to billings and cash collections typically results in accounts receivable. However, sometimes customer advances and deposits might be required for certain customers and are recorded as contract liabilities. Changes in the contract asset and liability balances during the years ended December 31, 2021 and 2020 were not materially impacted by any other factors.As of December 31, 2021, the Company expects to recognize approximately the following percentages of deferred revenue by year:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;">Revenue</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:84.94%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Recognition</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2022</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> 60</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">2023</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"> 17</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2024</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> 17</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">2025</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"> 6</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2026</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">Thereafter</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">Total</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td></tr></table>Revenue recognized for the years ended December 31, 2021 and 2020 that was included in the contract liability balance at the beginning of the year was $1.9 million and $2.0 million, respectively, and primarily represented revenue earned from separately priced extended warranties, rent-to-own revenue, milestone revenue, and clinical training.CustomersOne customer accounted for more than 10% of our revenues for the years ended December 31, 2021 and 2020, respectively.

The Company provides a one-year warranty on all new System sales which were determined to be assurance-type warranties and thus not considered a separate performance obligation. The Company accrues the cost of providing these warranties.

P2Y

<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;">Revenue</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:84.94%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Recognition</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2022</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> 60</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">2023</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"> 17</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2024</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> 17</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">2025</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"> 6</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">2026</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;">Thereafter</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;background:#cceeff;margin:0pt;padding:0pt;">Total</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:84.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.25%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td></tr></table>

0.60

0.17

0.06

1900000

2000000.0

1 1

Research and Development ExpensesResearch and development activities are expensed as incurred. Costs incurred in obtaining technology licenses are charged immediately to research and development expense if the technology licensed has not reached technological feasibility and has no alternative future uses.

Share-based CompensationThe Company recognizes the grant-date fair value of share-based awards issued as compensation as expense on a straight-line basis over the requisite service period, which is generally the vesting period of the award. The fair value of restricted stock awards and restricted stock units is estimated at the time of grant, based on the grant date fair value of the Company’s common stock. The fair value of performance restricted stock units is estimated at the time of grant and is determined using a risk neutral Monte Carlo simulation valuation model, which requires the use of inputs and assumptions such as the fair value of the underlying common stock, risk free interest rate, and expected volatility. The performance restricted stock units generally vest based on appreciation of the Company’s common stock to a certain price as determined by the Company’s board of directors measured using a trailing 30-day volume weighted average price of a share of the Company’s common stock. The fair value of stock options is estimated at the time of grant using the Black-Scholes option pricing model, which requires the use of inputs and assumptions such as the fair value of the underlying common stock, exercise price of the option, expected term, risk-free interest rate, expected volatility and dividend yield.The fair value of each grant of stock options awarded during the years ended December 31, 2021, 2020 and 2019 was determined using the following methods and assumptions:<table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Fair Value of Common Stock. The Company’s board of directors has determined the per share fair value of the Company’s common stock based on the closing price as reported by the Nasdaq Global Market on the date of grant.</td></tr></table><div style="margin-top:12pt;"/><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Expected Term. Due to the historical lack of a public market for the trading of the Company’s common stock and the lack of sufficient company-specific historical data, the expected term of employee stock options is determined using the “simplified” method, as prescribed in SEC Staff Accounting Bulletin (SAB) No. 107 (SAB 107), whereby the expected life equals the arithmetic average of the vesting term and the original contractual term of the option. The expected term of nonemployee stock options is equal to the contractual term.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Risk-free Interest Rate. The risk-free interest rate is based on the interest rate payable on United States Treasury securities in effect at the time of grant for a period that is commensurate with the assumed expected term.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:12pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Expected Volatility. The expected volatility is based on historical volatilities of peer companies within the Company’s industry which were commensurate with the expected term assumption, as described in SAB 107.</td></tr></table><table style="border-collapse:collapse;font-family:'Arial','Helvetica','sans-serif';font-size:10pt;margin-bottom:0pt;margin-top:0pt;table-layout:fixed;width:100%;border:0pt;"><tr><td style="width:18pt;"/><td style="font-family:'Times New Roman','Times','serif';font-size:10pt;vertical-align:text-top;white-space:nowrap;width:18pt;padding:0pt;">●</td><td style="padding:0pt;">Dividend Yield. The dividend yield is 0% because the Company has never paid, and for the foreseeable future does not expect to pay, a dividend on its common stock.</td></tr></table><div style="margin-top:12pt;"/>The inputs and assumptions used to estimate the fair value of share-based payment awards represent management’s best estimates and involve inherent uncertainties and the application of management’s judgment. As a result, if factors change and management uses different inputs and assumptions, the Company’s share-based compensation expense could be materially different for future awards.

Income TaxesIncome taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in operations in the period that includes the enactment date. A valuation allowance is recorded to the extent it is more likely than not that some portion or all of the deferred tax assets will not be realized.Unrecognized income tax benefits represent income tax positions taken on income tax returns that have not been recognized in the financial statements. The Company recognizes the benefit of an income tax position only if it is more likely than not (greater than 50%) that the tax position will be sustained upon tax examination, based solely on the technical merits of the tax position. Otherwise, no benefit is recognized. The tax benefits recognized are measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. The Company accrues interest and related penalties are classified as income tax expense in the statements of operations. The Company does not anticipate significant changes in the amount of unrecognized income tax benefits over the next year.

4. RECENT ACCOUNTING PRONOUNCEMENTSNew Accounting Standards Not Yet Adopted by the CompanyIn June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (“Topic 326”). This ASU provides guidance for recognizing credit losses on financial instruments based on an estimate of current expected credit losses model. The FASB subsequently issued ASU 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging (Topic 815), and Topic 825, Financial Instruments and ASU 2019-11, Codification Improvements to Topic 326, Financial Instruments - Credit Losses to clarify and address certain items related to the amendments in Topic 326.ASU 2019-05, Financial Instruments - Credit Losses (Topic 326): Targeted Transition Relief, was issued to provide entities that have certain instruments within the scope of ASC 326 with an option to irrevocably elect the fair value option under ASC 825-10, Financial Instruments - Overall, applied on an instrument-by-instrument basis for eligible instruments. ASU 2019-10, Topic 326, Topic 815, and Topic 842 amends the mandatory effective date for Topic 326.ASU 2019-05 is effective for fiscal years beginning after December 15, 2022 for entities that are eligible to be defined by the SEC as a smaller reporting company. The Company is a smaller reporting company. Although the impact upon adoption will depend on the financial instruments held by the Company at that time, the Company does not anticipate a significant impact on its financial statements based on the instruments currently held and its historical trend of bad debt expense relating to trade accounts receivable.Other than the items noted above, there have been no new accounting pronouncements not yet effective or adopted in the current year that we believe have a significant impact, or potential significant impact, to our financial statements.

5. FAIR VALUE MEASUREMENT AND FINANCIAL INSTRUMENTSThe carrying values of cash equivalents, accounts receivable, prepaids and other current assets, and accounts payable on the Company’s balance sheets approximated their fair values as of December 31, 2021 and 2020 due to their short-term nature. The carrying values of the Company’s current credit facility approximated its fair value as of December 31, 2021 and 2020 due to its variable interest rate. The carrying value of the Company’s note receivable approximated its fair value as of December 31, 2021 due to its variable interest rate.Certain of the Company’s financial instruments are measured at fair value using a three-level hierarchy that prioritizes the inputs used to measure fair value. This hierarchy maximizes the use of observable inputs and minimizes the use of unobservable inputs. The three levels of inputs used to measure fair value are as follows:Level 1:Inputs are quoted prices for identical instruments in active markets.Level 2: Inputs are quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; or model-derived valuations whose inputs are observable or whose significant value drivers are observable.<table style="border-collapse:collapse;border:0;"><tr><td style="vertical-align:text-top;white-space:nowrap;width:36pt;padding:0pt;">Level 3:</td><td style="padding:0pt;">Inputs are unobservable and reflect the Company’s own assumptions, based on the best information available, including the Company’s own data.</td></tr></table>The following tables set forth the carrying amounts and fair values of the Company’s financial instruments as December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100.14%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"> </td><td colspan="14" style="vertical-align:bottom;white-space:nowrap;width:58.06%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:34.47%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value Measurement Based on</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Quoted</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Significant</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Prices In</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">other</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;margin:0pt;padding:0pt;">Significant</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Active</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Observable</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;margin:0pt;padding:0pt;">Unobservable</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;margin:0pt;padding:0pt;">Carrying</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Markets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Inputs</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;margin:0pt;padding:0pt;">Inputs</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 1)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 2)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 3)</td></tr><tr><td style="vertical-align:bottom;width:39.84%;background:#cceeff;margin:0pt;padding:0pt;">Assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;">Money market funds (cash equivalents)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> 91,236</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> 91,236</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> 91,236</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;margin:0pt;padding:0pt;"> —</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.23%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td colspan="14" style="vertical-align:bottom;white-space:nowrap;width:58.08%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2020</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:34.57%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value Measurement Based on</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Quoted</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">Significant</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Prices In</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">other</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;margin:0pt;padding:0pt;">Significant</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Active</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">Observable</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;margin:0pt;padding:0pt;">Unobservable</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.44%;margin:0pt;padding:0pt;">Carrying</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Markets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">Inputs</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;margin:0pt;padding:0pt;">Inputs</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 1)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 2)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 3)</td></tr><tr><td style="vertical-align:bottom;width:39.61%;background:#cceeff;margin:0pt;padding:0pt;">Assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;">Money market funds (cash equivalents)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;">47,117 </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"> 47,117</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"> 47,117</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.23%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;margin:0pt;padding:0pt;"> —</td></tr></table>

The following tables set forth the carrying amounts and fair values of the Company’s financial instruments as December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100.14%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"> </td><td colspan="14" style="vertical-align:bottom;white-space:nowrap;width:58.06%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:34.47%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value Measurement Based on</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Quoted</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Significant</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Prices In</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">other</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;margin:0pt;padding:0pt;">Significant</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Active</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Observable</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;margin:0pt;padding:0pt;">Unobservable</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;margin:0pt;padding:0pt;">Carrying</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Markets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">Inputs</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;margin:0pt;padding:0pt;">Inputs</td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 1)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 2)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.89%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 3)</td></tr><tr><td style="vertical-align:bottom;width:39.84%;background:#cceeff;margin:0pt;padding:0pt;">Assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:39.84%;margin:0pt;padding:0pt;">Money market funds (cash equivalents)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.28%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> 91,236</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> 91,236</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> 91,236</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.27%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.07%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.37%;margin:0pt;padding:0pt;"> —</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.23%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td colspan="14" style="vertical-align:bottom;white-space:nowrap;width:58.08%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2020</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:34.57%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value Measurement Based on</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Quoted</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">Significant</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Prices In</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">other</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;margin:0pt;padding:0pt;">Significant</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Active</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">Observable</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;margin:0pt;padding:0pt;">Unobservable</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.44%;margin:0pt;padding:0pt;">Carrying</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;margin:0pt;padding:0pt;">Markets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;margin:0pt;padding:0pt;">Inputs</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;margin:0pt;padding:0pt;">Inputs</td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.44%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 1)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.45%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 2)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.04%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(Level 3)</td></tr><tr><td style="vertical-align:bottom;width:39.61%;background:#cceeff;margin:0pt;padding:0pt;">Assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:39.61%;margin:0pt;padding:0pt;">Money market funds (cash equivalents)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.29%;margin:0pt;padding:0pt;">47,117 </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"> 47,117</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.3%;margin:0pt;padding:0pt;"> 47,117</td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.23%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.22%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.52%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.52%;margin:0pt;padding:0pt;"> —</td></tr></table>

91236000

47117000

6. ACCOUNTS RECEIVABLEThe following table presents the composition of accounts receivable, net as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.43%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.43%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;background:#cceeff;margin:0pt;padding:0pt;">Gross accounts receivable - trade</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;background:#cceeff;margin:0pt;padding:0pt;"> 9,168</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;background:#cceeff;margin:0pt;padding:0pt;"> 8,178</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;">Less: Allowances for doubtful accounts</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,462)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,012)</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;background:#cceeff;margin:0pt;padding:0pt;">Accounts receivable, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,706</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,166</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr></table>The following table presents a rollforward of the allowance for doubtful accounts (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.07%;margin:0pt;padding:0pt;">Balance at</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;">Bad Debt</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;">Write-offs of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">Balance at</td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.07%;margin:0pt;padding:0pt;">Beginning of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;">Expense</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;">Uncollectible</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">End of</td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.07%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Period</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Recognized</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Balances</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Period</td></tr><tr><td style="vertical-align:bottom;width:53.17%;background:#cceeff;margin:0pt;padding:0pt;">Year ended December 31, 2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;margin:0pt;padding:0pt;"> (500)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> (353)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;margin:0pt;padding:0pt;"> 305</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"> (548)</td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;">Year ended December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"> (548)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"> (897)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"> 433</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> (1,012)</td></tr><tr><td style="vertical-align:bottom;width:53.17%;background:#cceeff;margin:0pt;padding:0pt;">Year ended December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;margin:0pt;padding:0pt;"> (1,012)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> (763)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;margin:0pt;padding:0pt;"> 313</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"> (1,462)</td></tr></table>

The following table presents the composition of accounts receivable, net as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.43%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.43%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;background:#cceeff;margin:0pt;padding:0pt;">Gross accounts receivable - trade</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;background:#cceeff;margin:0pt;padding:0pt;"> 9,168</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;background:#cceeff;margin:0pt;padding:0pt;"> 8,178</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;margin:0pt;padding:0pt;">Less: Allowances for doubtful accounts</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,462)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,012)</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.87%;background:#cceeff;margin:0pt;padding:0pt;">Accounts receivable, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.05%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,706</td><td style="vertical-align:bottom;white-space:nowrap;width:2.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.5%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,166</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr></table>

9168000

8178000

1462000

1012000

7706000

7166000

The following table presents a rollforward of the allowance for doubtful accounts (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.07%;margin:0pt;padding:0pt;">Balance at</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;">Bad Debt</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;">Write-offs of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">Balance at</td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.07%;margin:0pt;padding:0pt;">Beginning of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;">Expense</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;">Uncollectible</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">End of</td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.07%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Period</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Recognized</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Balances</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Period</td></tr><tr><td style="vertical-align:bottom;width:53.17%;background:#cceeff;margin:0pt;padding:0pt;">Year ended December 31, 2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;margin:0pt;padding:0pt;"> (500)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> (353)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;margin:0pt;padding:0pt;"> 305</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"> (548)</td></tr><tr><td style="vertical-align:bottom;width:53.17%;margin:0pt;padding:0pt;">Year ended December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"> (548)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"> (897)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"> 433</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;margin:0pt;padding:0pt;"> (1,012)</td></tr><tr><td style="vertical-align:bottom;width:53.17%;background:#cceeff;margin:0pt;padding:0pt;">Year ended December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.4%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;margin:0pt;padding:0pt;"> (1,012)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> (763)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;margin:0pt;padding:0pt;"> 313</td><td style="vertical-align:bottom;white-space:nowrap;width:1.95%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.43%;background:#cceeff;margin:0pt;padding:0pt;"> (1,462)</td></tr></table>

500000

-353000

305000

548000

-897000

433000

1012000

-763000

313000

1462000

7. PROPERTY AND EQUIPMENT AND CAPITALIZED SOFTWAREThe following table presents the composition of property and equipment, net as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.58%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.14%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.58%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.14%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Laboratory equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 249</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 150</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Office equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;margin:0pt;padding:0pt;"> 497</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;margin:0pt;padding:0pt;"> 487</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Computer equipment and software</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 1,598</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 1,360</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Manufacturing equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;margin:0pt;padding:0pt;"> 341</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;margin:0pt;padding:0pt;"> 273</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Leasehold improvements</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 471</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 459</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Rental equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 601</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 405</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Property and equipment, gross</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 3,757</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 3,134</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Less: Accumulated depreciation</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,537)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,404)</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Property and equipment, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,220</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 730</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr></table>As of December 31, 2021 and 2020, the Company had capitalized software costs, net of $2.5 million and $1.2 million, respectively, which are included in “Other assets” on the balance sheet.Depreciation and amortization expense was $1.1 million, $0.9 million, and $1.1 million for the years ended December 31, 2021, 2020 and 2019, respectively.

The following table presents the composition of property and equipment, net as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.58%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.14%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.58%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.14%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Laboratory equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 249</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 150</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Office equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;margin:0pt;padding:0pt;"> 497</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;margin:0pt;padding:0pt;"> 487</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Computer equipment and software</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 1,598</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 1,360</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Manufacturing equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;margin:0pt;padding:0pt;"> 341</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;margin:0pt;padding:0pt;"> 273</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Leasehold improvements</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 471</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 459</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Rental equipment</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 601</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 405</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Property and equipment, gross</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;margin:0pt;padding:0pt;"> 3,757</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;margin:0pt;padding:0pt;"> 3,134</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;margin:0pt;padding:0pt;">Less: Accumulated depreciation</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,537)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,404)</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:68.68%;background:#cceeff;margin:0pt;padding:0pt;">Property and equipment, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.19%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,220</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.76%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 730</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr></table>

249000

150000

497000

487000

1598000

1360000

341000

273000

471000

459000

601000

405000

3757000

3134000

2537000

2404000

1220000

730000

2500000

1200000

1100000

900000

1100000

8. NOTE RECEIVABLESOn September 29, 2021, Neuronetics, Inc. the Company entered into an exclusive, five-year master sales agreement (the “Commercial Agreement”) with Check Five, LLC d/b/a Success TMS (“Success TMS”). In connection with the Commercial Agreement, the Company agreed to loan Success TMS the principal amount of $10.0 million for a period of five years pursuant to a secured promissory note (the “Note”). The Note will bear interest at a floating rate equal to the prime rate plus 6.00% per annum. The Note includes an interest-only period through October 1, 2022, after which time Success TMS will be required to make monthly payments of principal and interest. The interest-only period can be extended by the Company to October 1, 2023 upon satisfaction of certain conditions by Success TMS after which time Success TMS will be required to make payments of principal and interest. Under the terms of the Note, the Company has received a first priority security interest in substantially all of the assets of Success TMS. Success TMS has also granted the Company an observer seat on the Board of Managers of Success TMS.In the Note, Success TMS has made certain representations and warranties and is required to comply with certain customary affirmative and negative covenants during the term of the Note. The Note contains events of default, including, without limitation: (i) failure to make payment pursuant to the terms of the Note; (ii) violation of covenants; (iii) breach of any representation or warranty; (iv) breach or default under the Commercial Agreement; (v) material adverse changes to Success TMS’s business; (vi) any impairment of the Company’s security interest in collateral; (vii) attachment or levy on Success TMS’s assets or judicial restraint on its business; (viii) commencement of insolvency proceedings; (ix) material cross-defaults; (x) significant judgments, orders or awards for payment against Success TMS; (xi) a change of control of Success TMS; and (xii) the invalidity or unenforceability of the Note or the Commercial Agreement. The owner of Success TMS, 6214 Riverwalk LLC, has provided a limited guarantee and pledge of its equity in Success TMS in connection with the Note.As of December 31, 2021, Success TMS has represented to the Company that Success TMS is in compliance with all covenants of the Note.Interest income recognized by the Company was $0.2 for the year ended December 31, 2021 and included within “Other income, net” on the statement of operations.

P5Y 10000000.0 P5Y

0.0600

200000 9. LEASESLessee:The Company has operating leases for its corporate headquarters, a training facility and office equipment, including copiers. The Company leases an approximately 32,000 square foot facility in Malvern, Pennsylvania for its corporate headquarters, which includes office and warehouse space. In the first quarter of 2019, the Company signed a lease modification for its Malvern facility that extended the lease through February 2028 and included approximately 10,000 square foot of additional premises. The Company has an option to extend the lease on its combined 42,000 square foot facility for an additional five-year term; however, the Company has determined it is not reasonably certain to exercise the option at this time due to on-going personnel expansion efforts.The Company leases an approximately 9,600 square foot facility in Charlotte, North Carolina as a training facility for its NeuroStar Advanced Therapy Systems. The Company has an option to extend the lease on its training facility for an additional one-year term; however, the Company has determined it is not reasonably certain to exercise the option at this time after assessing contract, asset, entity and market conditions present upon lease commencement.The Company also maintains operating leases on office equipment, including copiers, which end in March 2023. The Company does not currently have any finance leases or executed leases that have not yet commenced.Operating lease rent expense was $0.7 million, $0.6 million, and $0.5 million for each of the years ended December 31, 2021, 2020 and 2019, respectively. As of December 31, 2021, the weighted-average remaining lease term of operating leases was 6.0 years and the weighted-average discount rate was 7.1%.The following table presents the supplemental cash flow information as a lessee related to leases for the years ended December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:32.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year Ended </td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.4%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.4%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2020</td></tr><tr><td style="vertical-align:bottom;width:65.38%;background:#cceeff;margin:0pt;padding:0pt;">Cash paid for amounts included in the measurement of lease liabilities:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;">Operating cash flows from operating leases</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> 822</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> 760</td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:65.38%;background:#cceeff;margin:0pt;padding:0pt;">Right-of-use assets obtained in exchange for lease obligations:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;">Operating leases</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> 866</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> —</td></tr></table>The following table sets forth by year the required future payments of operating lease liabilities as of December 31, 2021 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:20.23%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2022</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 715</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2023</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 880</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2024</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 886</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2025</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 898</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2026</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 921</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">Thereafter</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 999</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">Total lease payments</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 5,299</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">Less imputed interest</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,090)</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">Present value of operating lease liabilities</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 4,209</td></tr></table>Lessor sales-type leases:Certain costumers have purchased NeuroStar Advanced Therapy Systems on a rent-to-own basis. The lease term is three years with a customer option to purchase the NeuroStar Advanced Therapy System at the end of the lease or automatic transfer of ownership of the NeuroStar Advanced Therapy System at the end of the lease.The following table sets forth the profit recognized on sales-type leases (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:29.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year Ended December 31, </td></tr><tr><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.41%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:67.99%;background:#cceeff;margin:0pt;padding:0pt;">Profit recognized at commencement, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;background:#cceeff;margin:0pt;padding:0pt;"> 807</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;background:#cceeff;margin:0pt;padding:0pt;"> 1,075</td></tr><tr><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;">Interest income</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:67.99%;background:#cceeff;margin:0pt;padding:0pt;">Total sales-type lease income</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 807</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,075</td></tr></table>The following table sets forth a maturity analysis of the undiscounted lease receivables related to sales-type leases as of December 31, 2021 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:77.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:20.23%;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:20.23%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2022</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 2,207</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2023</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 1,194</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2024</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 480</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2025</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 14</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2026</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">Total sales-type lease receivables</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 3,895</td></tr></table>As of December 31, 2021 and 2020, the carrying amount of the lease receivables is $3.9 million and $4.2 million, respectively. The Company does not have any unguaranteed residual assets.Lessor operating leases:NeuroStar Advanced Therapy Systems sold on a rent-to-own basis prior to January 1, 2019 are accounted for as operating leases. NeuroStar Advanced Therapy Systems sold subsequent to January 1, 2019 for which collection is not probable are also accounted for as operating leases. For the years ended December 31, 2021, 2020 and 2019, the Company recognized operating lease income of $0.3 million, $0.4 million and $0.7 million, respectively. The Company maintained Rental Equipment, net of $0.6 million and $0.2 million, as of December 31, 2021 and 2020, respectively, which are included in “Property and equipment, net” on the balance sheet. Rental equipment depreciation expense was $0.05 million, $0.1 million and $0.2 million for the years ended December 31, 2021, 2020 and 2019, respectively. 32000 2028-02 10000

The Company has an option to extend the lease on its combined 42,000 square foot facility for an additional five-year term

42000

P5Y

9600

P1Y

2023-03

The Company does not currently have any finance leases or executed leases that have not yet commenced.

700000

600000

500000

P6Y

0.071

The following table presents the supplemental cash flow information as a lessee related to leases for the years ended December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:32.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year Ended </td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.4%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:15.4%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2020</td></tr><tr><td style="vertical-align:bottom;width:65.38%;background:#cceeff;margin:0pt;padding:0pt;">Cash paid for amounts included in the measurement of lease liabilities:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;">Operating cash flows from operating leases</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> 822</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> 760</td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:65.38%;background:#cceeff;margin:0pt;padding:0pt;">Right-of-use assets obtained in exchange for lease obligations:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:65.38%;margin:0pt;padding:0pt;">Operating leases</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> 866</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.51%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:13.88%;margin:0pt;padding:0pt;"> —</td></tr></table>

822000

760000

866000

The following table sets forth by year the required future payments of operating lease liabilities as of December 31, 2021 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:20.23%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2022</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 715</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2023</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 880</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2024</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 886</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2025</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 898</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2026</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 921</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">Thereafter</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 999</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">Total lease payments</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 5,299</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">Less imputed interest</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,090)</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">Present value of operating lease liabilities</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 4,209</td></tr></table>

715000

880000

886000

898000

921000

999000

5299000

1090000

4209000

P3Y

The following table sets forth the profit recognized on sales-type leases (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:29.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year Ended December 31, </td></tr><tr><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.41%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:67.99%;background:#cceeff;margin:0pt;padding:0pt;">Profit recognized at commencement, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;background:#cceeff;margin:0pt;padding:0pt;"> 807</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;background:#cceeff;margin:0pt;padding:0pt;"> 1,075</td></tr><tr><td style="vertical-align:bottom;width:67.99%;margin:0pt;padding:0pt;">Interest income</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:67.99%;background:#cceeff;margin:0pt;padding:0pt;">Total sales-type lease income</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.69%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 807</td><td style="vertical-align:bottom;white-space:nowrap;width:2.61%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.76%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,075</td></tr></table>

807000

1075000

807000

1075000

The following table sets forth a maturity analysis of the undiscounted lease receivables related to sales-type leases as of December 31, 2021 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:77.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:20.23%;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:20.23%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2022</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 2,207</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2023</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 1,194</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2024</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;margin:0pt;padding:0pt;"> 480</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">2025</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;margin:0pt;padding:0pt;"> 14</td></tr><tr><td style="vertical-align:bottom;width:77.3%;background:#cceeff;margin:0pt;padding:0pt;">2026</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:77.3%;margin:0pt;padding:0pt;">Total sales-type lease receivables</td><td style="vertical-align:bottom;white-space:nowrap;width:2.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.55%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:18.67%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 3,895</td></tr></table>

2207000

1194000

480000

14000

3895000

3900000

4200000

300000

400000

700000

600000

200000

50000.00

100000

200000

10. PREPAID COMMISSION EXPENSEThe Company pays a commission on both NeuroStar Advanced Therapy System sales and Treatment Session sales. Since the commission paid for NeuroStar Advanced Therapy System sales is not commensurate with the commission paid for Treatment Sessions, the Company capitalizes commission expense associated with NeuroStar Advanced Therapy System commissions paid that is incremental to specifically anticipated future Treatment Session orders. In developing this estimate, the Company considered its historical Treatment Session sales and customer retention rates, as well as technology development life cycles and other industry factors. These costs are periodically reviewed for impairment.Effective January 1, 2019 with the adoption of Topic 606, NeuroStar Advanced Therapy System commissions are deferred and amortized on a straight-line basis over a seven year period equal to the average customer term, which the Company deems to be the expected period of benefit for these costs. As result of the modified retrospective adoption method applied to open contracts only, the beginning balance as of January 1, 2019 did not include prepaid commission expense for those contracts that were substantially complete as of December 31, 2018.On the Company’s balance sheets, the current portion of capitalized contract costs is represented by the current portion of prepaid commission expense, while the long-term portion is included in prepaid commission expense. Amortization expense was $1.3 million and $0.9 million for the years ended December 31, 2021 and December 31, 2020, respectively.

P7Y

1300000

900000

11. ACCRUED EXPENSESThe following table presents the composition of accrued expenses as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.33%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.55%;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Compensation and related benefits</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;margin:0pt;padding:0pt;"> 5,090</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;margin:0pt;padding:0pt;"> 5,023</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Consulting and professional fees</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"> 537</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"> 292</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Research and development expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;margin:0pt;padding:0pt;"> 388</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;margin:0pt;padding:0pt;"> 138</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Sales and marketing expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"> 268</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"> 73</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Warranty</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;margin:0pt;padding:0pt;"> 306</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;margin:0pt;padding:0pt;"> 536</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Sales and other taxes payable</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"> 664</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"> 726</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 980</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 531</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Accrued expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 8,233</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,319</td></tr></table>

The following table presents the composition of accrued expenses as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.33%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.55%;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:12.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Compensation and related benefits</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;margin:0pt;padding:0pt;"> 5,090</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;margin:0pt;padding:0pt;"> 5,023</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Consulting and professional fees</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"> 537</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"> 292</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Research and development expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;margin:0pt;padding:0pt;"> 388</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;margin:0pt;padding:0pt;"> 138</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Sales and marketing expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"> 268</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"> 73</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Warranty</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;margin:0pt;padding:0pt;"> 306</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;margin:0pt;padding:0pt;"> 536</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Sales and other taxes payable</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;margin:0pt;padding:0pt;"> 664</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;margin:0pt;padding:0pt;"> 726</td></tr><tr><td style="vertical-align:bottom;width:69.98%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 980</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 531</td></tr><tr><td style="vertical-align:bottom;width:69.98%;margin:0pt;padding:0pt;">Accrued expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.71%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 8,233</td><td style="vertical-align:bottom;white-space:nowrap;width:2.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.61%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.94%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,319</td></tr></table>

5090000

5023000

537000

292000

388000 138000

268000

73000

306000

536000

664000

726000

980000

531000

8233000

7319000

12. DEBTThe following table presents the composition of debt as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.72%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding principal</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;margin:0pt;padding:0pt;"> 35,000</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;margin:0pt;padding:0pt;"> 35,000</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;">Accrued final payment fees</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"> 1,925</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"> 1,925</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;background:#cceeff;margin:0pt;padding:0pt;">Less debt discounts</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,590)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,305)</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;">Total debt, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"> 35,335</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"> 34,620</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;background:#cceeff;margin:0pt;padding:0pt;">Less current portion</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;">Long-term debt, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 35,335</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 34,620</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr></table>For the year ended December 31, 2021, the Company recognized interest expense of $4.0 million, of which $3.3 million was cash and $0.7 million was non-cash interest expense related to the amortization of deferred debt issuance costs and accrual of final payment fees.For the year ended December 31, 2020, the Company recognized interest expense of $4.5 million, of which $3.9 million was cash and $0.6 million was non-cash interest expense related to the amortization of deferred debt issuance costs and accrual of final payment fees.For the year ended December 31, 2019, the Company recognized interest expense of $3.7 million, of which $2.9 million was cash and $0.8 million was non-cash interest expense related to the amortization of deferred debt issuance costs and accrual of final payment fees.Solar Credit FacilityOn March 2, 2020, the “Company entered into a loan and security agreement with SLR Investment Corp. (formerly known as Solar Capital Ltd.), or (“Solar”), as collateral agent, and other lenders defined in the agreement, for a credit facility, or the Solar Facility, that replaced the Company’s previous $35.0 million credit facility with Oxford Finance LLC, or Oxford, and such facility, the Oxford Facility.The Solar Facility permits the Company to borrow up to an aggregate amount of $50.0 million in two tranches of term loans, a “Term A Loan” and “Term B Loan.” On March 2, 2020, the Company borrowed an aggregate amount of $35.0 million, which was the aggregate amount available under the Term A Loan portion of the Solar Facility. The Term A Loan portion of the Solar Facility matures, and all amounts borrowed thereunder are due, on February 28, 2025. Under the Term B Loan portion of the Solar Facility, the Company is permitted to borrow, at its election, up to an aggregate amount of $15.0 million (i) upon the Company achieving a specified amount of trailing twelve months net product revenue, and (ii) assuming there has been no event of default under the Solar Facility prior to such election. Once the net product revenue condition has been satisfied, the Company may only make an election to borrow under the Term B Loan portion of the Solar Facility until the earlier of (a) December 15, 2021, (b) 30 days following achievement of the net product revenue condition or (c) the occurrence of an event of default.Each of the Term A Loan and Term B Loan accrue interest from the date of borrowing through the date of repayment at a floating per annum rate of interest, which resets monthly and is equal to 7.65% plus the greater of (a) 1.66% or (b) the rate per annum rate published by the Intercontinental Exchange Benchmark Administration Ltd. The Term A Loan and the Term B Loan both include an interest-only period through March 1, 2022, after which time the Company will be required to make monthly payments of principal and interest. Monthly principal payments are to be paid in equal amounts on a pro rata basis to lenders. At the Company’s election, the interest only period may be extended through February 2023 if the Company satisfies a minimum net product revenue covenant through March 1, 2022 and no event of default shall have occurred.In addition to the principal and interest payments due under the Solar Facility, the Company is required to pay a final payment fee to Solar due upon the earlier of prepayment, acceleration or the maturity date of the Term A Loan or Term B Loan portion of the Solar Facility equal to 5.50% of the principal amount of the term loans actually funded. The Company is accruing the final payment fees using the effective interest rate, with a charge to non-cash interest expense, over the term of borrowing. If the Company prepays either the of the Term A Loan or Term B Loan prior to their respective scheduled maturities, the Company will also be required to pay prepayment fees to Solar equal to 3% of the principal amount of such term loan then-prepaid if prepaid on or before the first anniversary of funding, 2% of the principal amount of such term loan then-prepaid if prepaid after the first anniversary and on or before the second anniversary of funding, or 1% of the principal amount of such term loan then-prepaid if prepaid after the second anniversary of funding of the principal amounts borrowed.The Company is also required to pay Solar an exit fee upon the occurrence, prior to March 2, 2030, of (a) any liquidation, dissolution or winding up of the Company, (b) transaction that results in a person obtaining control over the Company, (c) the Company achieving $100 million in trailing twelve month net product revenue or (d) the Company achieving $125 million in trailing twelve month net product revenue. The exit fee for liquidation, dissolution, winding up or change of control of the Company is equal to 4.50% of the principal amount of the term loans actually funded. The exit fee for achieving either $100 million or $125 million in trailing twelve-month net product revenue is equal to 2.25% of the principal amount of the term loans actually funded or, if both net product revenue milestones are achieved, 4.50% of the principal amount of the term loans actually funded. The exit fee is capped at 4.50% of the principal amount of the term loans actually funded.On December 8, 2020, the Company, Solar Capital Ltd., and our other lenders defined in the Solar Facility, executed an amendment to the Solar Facility (the “Solar Amendment”). The Solar Amendment divides the aggregate Term B Loan borrowing amount of $15.0 million allowable upon our achievement of specific trailing twelve-month net product revenue targets into three separate $5.0 million tranches (“Amended Term B Loan”, “Term C Loan” and “Term D Loan”). The three tranches are available through June 20, 2021, December 20, 2021, and June 20, 2022, respectively, based on the achievement of agreed upon trailing twelve-month net product revenue targets for each tranche.The Solar Amendment also reduces the trailing twelve-month net product revenue requirement for the Amended Term B Loan portion of the facility. Subject to certain conditions, the Company has the ability to extend the interest only period on the initial Term A Loan to 36 months from 24 months upon achieving the revenue targets associated with the Amended Term B Loan. The Company was required to pay an amendment fee of $0.1 million to Solar, which has been recognized as a deferred debt issuance cost as of December 31, 2020 that will be amortized to interest expense using the effective interest method.On February 15, 2022, the Company, SLR Investment Corp. (formerly known as Solar Capital Ltd.) (“Solar”)., and our other lenders defined in the Solar Facility, executed an amendment to the Solar Facility and the Solar Amendment (the “2022 Solar Amendment”). The 2022 Solar Amendment waived any default under the Solar Facility and Solar Amendment that resulted from the Company’s failure to comply with the minimum monthly trailing twelve months net product revenue financial covenant, beginning with the testing period for the calendar month ending December 31, 2021 and continuing to the execution date of the 2022 Solar Amendment; (ii) decreased the amount of trailing twelve months net product revenue that the Company is required to achieve, for testing periods on and from the calendar month ending January 31, 2022; (iii) modified the definition of the fourth draw period with respect to the Company’s ability to borrow the Term D Loan portion of the Solar Facility, such that after giving effect to the 2022 Solar Amendment, the Term D Loan portion of the Solar Facility is no longer available to be drawn by the Company; and (iv) modified the definition of interest only extension conditions to allow commencement of loan principal amortization under the Solar Facility to be extended to March 1, 2023.The Company’s obligations under the Solar Facility are secured by a first priority security interest in substantially all of its assets, including its intellectual property. The loan and security agreement requires the Company to comply with certain financial covenants as well as customary affirmative and negative covenants.The Solar Facility contains events of default, including, without limitation, events of default upon: (i) failure to make payment pursuant to the terms of the agreement; (ii) violation of covenants; (iii) material adverse changes to the Company’s business; (iv) attachment or levy on the Company’s assets or judicial restraint on its business; (v) insolvency; (vi) material cross-defaults; (vii) significant judgments, orders or decrees for payments by the Company not covered by insurance; (viii) incorrectness of representations and warranties; (ix) incurrence of subordinated debt; (x) a termination or breach of a guaranty; (xi) revocation of governmental approvals necessary for the Company to conduct its business; and (xii) failure by the Company to maintain a valid and perfected lien on the collateral securing the borrowing.The Solar Facility includes a financial covenant requiring the attainment of a minimum trailing net revenue amount beginning on December 31, 2020. The Company and lenders executed the Solar Amendment in December 2020 that reduced the minimum trailing net revenue covenant requirement amounts beginning on December 31, 2020 to allow the Company to maintain compliance with the covenant as of December 31, 2020. The Company and lenders executed the 2022 Solar Amendment in February 2022 that reduced the minimum trailing net revenue covenant requirement amounts beginning on December 31, 2021 to allow the Company to maintain compliance with the covenant as of December 31, 2021. As of December 31, 2021, the Company is in compliance with the financial covenant and is projected to be in compliance with the reduced minimum revenue covenant amounts going forward. As of December 31, 2021, the Company is in compliance with all covenants in the Solar Facility.Oxford Credit FacilityPrior to March 2020, the Company had a $35.0 million credit facility in place with Oxford, which it entered into in March 2017 and that allowed it to borrow up to $35.0 million in three tranches of term loans: a Term A Loan in the amount of $25 million, which was drawn immediately upon closing in March 2017, a Term B Loan in the amount of $5.0 million, which was drawn down in December 2017, and a Term C Loan in the amount of $5.0 million which was never drawn down. Each term loan accrued interest from the date of borrowing through the date of repayment at a floating per annum rate of interest, which reset monthly and was equal to the greater of (a) 8.15% or (b) the 30 day U.S. LIBOR on the last business day of the month plus 7.38%. This facility featured an interest-only period on all tranches through March 2019.In addition to principal and interest payments due under the $35.0 million Oxford credit facility, the Company was required to make final payment fees to Oxford upon the earlier of prepayment or maturity and equal to 8.5% and 7.5% of the principal amounts of the Term A and Term B Loans, respectively. The Company accrued final payment fees using the effective interest rate, with a charge to non-cash interest expense, over the term of borrowing and until its entry into the Solar credit facility in March 2020, at which time the Company paid Oxford $2.5 million in satisfaction of all final payment fee liabilities due under the Oxford credit facility.The Company evaluated whether the Solar Facility entered into in March 2020 represented a debt modification or extinguishment in accordance with ASC 470-50, Debt—Modifications and Extinguishments and determined that the existing debt was extinguished as a result of the full repayment of the existing facility and concurrent issuance of a new credit facility with a new lender. The unamortized balance of the Company’s combined debt discount and deferred issuance costs of $0.6 million related to the Oxford facility were accounted for as a loss on extinguishment of debt in March 2020.

The following table presents the composition of debt as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.72%;margin:0pt;padding:0pt;">December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding principal</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;margin:0pt;padding:0pt;"> 35,000</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;margin:0pt;padding:0pt;"> 35,000</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;">Accrued final payment fees</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"> 1,925</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"> 1,925</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;background:#cceeff;margin:0pt;padding:0pt;">Less debt discounts</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,590)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,305)</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;">Total debt, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"> 35,335</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;margin:0pt;padding:0pt;"> 34,620</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;background:#cceeff;margin:0pt;padding:0pt;">Less current portion</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:72.26%;margin:0pt;padding:0pt;">Long-term debt, net</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 35,335</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.26%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 34,620</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td></tr></table>

35000000

1925000 1925000

1590000

2305000

35335000

34620000

35335000

34620000

4000000.0

3300000

700000

4500000

3900000

600000

3700000

2900000

800000

35000000.0

50000000.0

35000000.0

2025-02-28

Under the Term B Loan portion of the Solar Facility, the Company is permitted to borrow, at its election, up to an aggregate amount of $15.0 million (i) upon the Company achieving a specified amount of trailing twelve months net product revenue, and (ii) assuming there has been no event of default under the Solar Facility prior to such election. Once the net product revenue condition has been satisfied, the Company may only make an election to borrow under the Term B Loan portion of the Solar Facility until the earlier of (a) December 15, 2021, (b) 30 days following achievement of the net product revenue condition or (c) the occurrence of an event of default.

15000000.0

0.0765

0.0166

At the Company’s election, the interest only period may be extended through February 2023 if the Company satisfies a minimum net product revenue covenant through March 1, 2022 and no event of default shall have occurred.

2023-02 0 0.0550 0.03 0.02 0.01 100000000 125000000 0.0450 100000000 125000000 0.0225 0.0450 0.0450

15000000.0

5000000.0

3 P36M P24M 100000

35000000.0

25000000

5000000.0

0.0815

30 day U.S. LIBOR

0.0738

35000000.0

0.085 0.075 2500000

600000

13. STOCKHOLDERS’ EQUITYCommon Stock OfferingOn February 2, 2021, the Company closed on their secondary public offering and sale (the “Offering) of their common stock in which the Company issued and sold 5,566,000 shares of our common stock, which included shares pursuant to an option granted to underwriters to purchase additional shares, at a public offering price of $15.50 per share. The Company received net proceeds of $80.6 million after deducting underwriting discounts, commissions and offering expenses.Common StockThe Company’s amended and restated certificate of incorporation as of December 31, 2020 authorized the issuance of 200.0 million shares of common stock, $0.01 par value per share, of which 26.4 million were issued and outstanding as of December 31, 2021.The following table summarizes the total number of shares of the Company’s common stock issued and reserved for issuance as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2020</td></tr><tr><td style="vertical-align:bottom;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Shares of common stock issued</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;margin:0pt;padding:0pt;"> 26,395</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;margin:0pt;padding:0pt;"> 19,114</td></tr><tr><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;">Shares of common stock reserved for issuance for:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:middle;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Common stock warrants outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;margin:0pt;padding:0pt;"> 75</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;margin:0pt;padding:0pt;"> 105</td></tr><tr><td style="vertical-align:middle;width:65.61%;margin:0pt;padding:0pt;">Stock options outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"> 2,365</td></tr><tr><td style="vertical-align:middle;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Restricted stock units outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;margin:0pt;padding:0pt;"> 2,124</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;margin:0pt;padding:0pt;"> 1,860</td></tr><tr><td style="vertical-align:middle;width:65.61%;margin:0pt;padding:0pt;">Shares available for grant under stock incentive plan</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"> 2,037</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"> 1,530</td></tr><tr><td style="vertical-align:middle;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Shares available for sale under employee stock purchase plan</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 799</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 608</td></tr><tr><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;">Total shares of common stock issued and reserved for issuance</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 32,929</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 25,582</td></tr></table>Each share of common stock entitles the holder to one vote on all matters submitted to a vote of the Company’s stockholders. Holders of common stock are entitled to receive any dividends that the Company’s board of directors may declare out of funds legally available for that purpose on a non-cumulative basis. The Company has never paid, and for the foreseeable future does not expect to pay, a dividend on its common stock.Common Stock WarrantsThe following table summarizes the Company’s outstanding common stock warrants as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:80%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">Warrants</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:18.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Exercise Price</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Expiration Date</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">14</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 19.55</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Dec-2022</td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Aug-2023</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Mar-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">21</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Dec-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">75</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:80%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">Warrants</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:18.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Exercise Price</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Expiration Date</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">14</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 19.55</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Dec-2022</td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">30</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Feb-2021</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Aug-2023</td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Mar-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">21</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Dec-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">105</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td></tr></table>

5566000

15.50

80600000

200000000.0

0.01

26400000

The following table summarizes the total number of shares of the Company’s common stock issued and reserved for issuance as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, 2020</td></tr><tr><td style="vertical-align:bottom;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Shares of common stock issued</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;margin:0pt;padding:0pt;"> 26,395</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;margin:0pt;padding:0pt;"> 19,114</td></tr><tr><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;">Shares of common stock reserved for issuance for:</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:middle;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Common stock warrants outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;margin:0pt;padding:0pt;"> 75</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;margin:0pt;padding:0pt;"> 105</td></tr><tr><td style="vertical-align:middle;width:65.61%;margin:0pt;padding:0pt;">Stock options outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"> 2,365</td></tr><tr><td style="vertical-align:middle;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Restricted stock units outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;margin:0pt;padding:0pt;"> 2,124</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;margin:0pt;padding:0pt;"> 1,860</td></tr><tr><td style="vertical-align:middle;width:65.61%;margin:0pt;padding:0pt;">Shares available for grant under stock incentive plan</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;margin:0pt;padding:0pt;"> 2,037</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;margin:0pt;padding:0pt;"> 1,530</td></tr><tr><td style="vertical-align:middle;width:65.61%;background:#cceeff;margin:0pt;padding:0pt;">Shares available for sale under employee stock purchase plan</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 799</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 608</td></tr><tr><td style="vertical-align:bottom;width:65.61%;margin:0pt;padding:0pt;">Total shares of common stock issued and reserved for issuance</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.83%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 32,929</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:14.85%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 25,582</td></tr></table>

26395000

19114000

75000

105000

1499000

2365000

2124000

1860000

2037000

1530000

799000

608000

32929000 25582000

The following table summarizes the Company’s outstanding common stock warrants as of December 31, 2021 and 2020 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:80%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">Warrants</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:18.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Exercise Price</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Expiration Date</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">14</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 19.55</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Dec-2022</td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Aug-2023</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Mar-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">21</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Dec-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">75</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:80%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">Warrants</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Outstanding</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:18.1%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Exercise Price</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Expiration Date</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">14</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 19.55</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Dec-2022</td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">30</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Feb-2021</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Aug-2023</td></tr><tr><td style="vertical-align:bottom;width:61.09%;margin:0pt;padding:0pt;">20</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;">Mar-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">21</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;"> 9.73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;background:#cceeff;margin:0pt;padding:0pt;">Dec-2024</td></tr><tr><td style="vertical-align:bottom;width:61.09%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">105</td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.3%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.49%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:15.8%;margin:0pt;padding:0pt;"> </td></tr></table>

14000

19.55

2022-12

20000

9.73

2023-08

20000

9.73

2024-03

21000

9.73

2024-12

75000

14000

19.55

30000

9.73

20000

9.73

20000

9.73

21000

9.73

105000

14. LOSS PER SHAREThe Company’s basic loss per common share is computed by dividing the net loss by the weighted-average number of shares of common stock outstanding during the period. The Company’s restricted stock awards (non-vested shares) are issued and outstanding at the time of grant but are excluded from the Company’s computation of weighted-average shares outstanding in the determination of basic loss per share until vesting occurs.A net loss cannot be diluted, so when the Company is in a net loss position, basic and diluted loss per common share are the same. If in the future the Company achieves profitability, the denominator of a diluted earnings per common share calculation will include both the weighted-average number of shares outstanding and the number of common stock equivalents, if the inclusion of such common stock equivalents would be dilutive. Dilutive common stock equivalents potentially include warrants, stock options, non-vested restricted stock awards and non-vested performance restricted stock units using the treasury stock method, along with the effect, if any, from the potential conversion of outstanding securities, such as convertible preferred stock.The following potentially dilutive securities outstanding as of December 31, 2021, 2020 and 2019 have been excluded from the denominator of the diluted loss per share of common stock outstanding calculation (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:33.21%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td></tr><tr><td style="vertical-align:bottom;width:66.56%;background:#cceeff;margin:0pt;padding:0pt;">Stock options</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;background:#cceeff;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;margin:0pt;padding:0pt;"> 2,365</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;background:#cceeff;margin:0pt;padding:0pt;"> 2,415</td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;">Non-vested performance restricted stock units</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;margin:0pt;padding:0pt;"> 395</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:66.56%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested restricted stock units</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;background:#cceeff;margin:0pt;padding:0pt;"> 1,729</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;margin:0pt;padding:0pt;"> 1,860</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;background:#cceeff;margin:0pt;padding:0pt;"> 245</td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;">Common stock warrants</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;margin:0pt;padding:0pt;"> 75</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"> 105</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;margin:0pt;padding:0pt;"> 105</td></tr></table>

The following potentially dilutive securities outstanding as of December 31, 2021, 2020 and 2019 have been excluded from the denominator of the diluted loss per share of common stock outstanding calculation (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:33.21%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td></tr><tr><td style="vertical-align:bottom;width:66.56%;background:#cceeff;margin:0pt;padding:0pt;">Stock options</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;background:#cceeff;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;margin:0pt;padding:0pt;"> 2,365</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;background:#cceeff;margin:0pt;padding:0pt;"> 2,415</td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;">Non-vested performance restricted stock units</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;margin:0pt;padding:0pt;"> 395</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:66.56%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested restricted stock units</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;background:#cceeff;margin:0pt;padding:0pt;"> 1,729</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;margin:0pt;padding:0pt;"> 1,860</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;background:#cceeff;margin:0pt;padding:0pt;"> 245</td></tr><tr><td style="vertical-align:bottom;width:66.56%;margin:0pt;padding:0pt;">Common stock warrants</td><td style="vertical-align:bottom;white-space:nowrap;width:0.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.77%;margin:0pt;padding:0pt;"> 75</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"> 105</td><td style="vertical-align:bottom;white-space:nowrap;width:2.18%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.35%;margin:0pt;padding:0pt;"> 105</td></tr></table>

1499000

2365000

2415000

395000

1729000

1860000

245000

75000

105000

15. SHARE-BASED COMPENSATIONThe amount of share-based compensation expense recognized by the Company by location in its statements of operations for the years ended December 31, 2021, 2020 and 2019 is as follows (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:36.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Years ended December 31, </td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.61%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.4%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.77%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td></tr><tr><td style="vertical-align:bottom;width:63.36%;background:#cceeff;margin:0pt;padding:0pt;">Cost of revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;background:#cceeff;margin:0pt;padding:0pt;"> 79</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;background:#cceeff;margin:0pt;padding:0pt;"> 66</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;background:#cceeff;margin:0pt;padding:0pt;"> 67</td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;">Sales and marketing</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;margin:0pt;padding:0pt;"> 2,096</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;margin:0pt;padding:0pt;"> 1,813</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;margin:0pt;padding:0pt;"> 1,339</td></tr><tr><td style="vertical-align:bottom;width:63.36%;background:#cceeff;margin:0pt;padding:0pt;">General and administrative</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;background:#cceeff;margin:0pt;padding:0pt;"> 5,496</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;background:#cceeff;margin:0pt;padding:0pt;"> 2,076</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;background:#cceeff;margin:0pt;padding:0pt;"> 1,596</td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;">Research and development</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 198</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 449</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 432</td></tr><tr><td style="vertical-align:bottom;width:63.36%;background:#cceeff;margin:0pt;padding:0pt;">Total</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,869</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 4,404</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 3,434</td></tr></table>2018 Equity Incentive PlanIn June 2018, the Company adopted the 2018 Equity Incentive Plan, or 2018 Plan, which authorized the issuance of up to 1.4 million shares, subject to an annual 4% increase based on the number of shares of common stock outstanding, in the form of restricted stock, stock appreciation rights and stock options to the Company’s directors, employees and consultants. The amount and terms of grants are determined by the Company’s board of directors. All stock options granted to date have had exercise prices equal to the fair value, as determined by the closing price as reported by the Nasdaq Global Market, of the underlying common stock on the date of grant. The contractual term of stock options is up to 10 years, and stock options are exercisable in cash or as otherwise determined by the board of directors. Generally, stock options vest 25% upon the first anniversary of the date of grant and the remainder ratably monthly thereafter for 36 months. Restricted stock units generally vest ratably in three equal installments on the first, second and third anniversaries of the grant date. Performance restricted stock units (“PRSUs”) generally vest based on appreciation of the Company’s common stock to a certain price as determined by the Company’s board of directors measured using a trailing 30-day volume weighted average price of a share of the Company’s common stock. The fair value of the PRSU awards are determined using a risk neutral Monte Carlo simulation valuation model. As of December 31, 2021, there were 1.9 million shares available for future issuance under the 2018 Plan.2020 Inducement Incentive PlanIn December 2020, the Company adopted the 2020 Inducement Incentive Plan, which authorized the issuance of up to 400,000 shares in the form of stock options, stock appreciation rights, restricted stock awards, restricted stock unit awards, performance stock awards and other stock awards to eligible employees who satisfy the standards for inducement grants under Nasdaq global market rules. An individual who previously served as an employee or director of the Company is not eligible to receive awards under this plan. The amount and terms of grants are determined by the Company’s board of directors. As of December 31, 2021, there were 0.1 million shares available for future issuance under the 2020 Inducement Incentive Plan.Stock OptionsThe following table summarizes the Company’s stock option activity for the years ended December 31, 2021, 2020 and 2019:<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Aggregate</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Number of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">average</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Shares under</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;margin:0pt;padding:0pt;">average</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;">Remaining</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Intrinsic</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Option</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;margin:0pt;padding:0pt;">Exercise Price</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;">Contractual</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Value</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">per Option</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Life (in years)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2018</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2,711</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 3.59</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> 856</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 14.27</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Exercised</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;margin:0pt;padding:0pt;"> (879)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 2.82</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (273)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 8.33</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2,415</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 7.11</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> 1,028</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 2.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Exercised</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;margin:0pt;padding:0pt;"> (371)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 1.86</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (707)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 10.76</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2,365</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.62</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Exercised</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;margin:0pt;padding:0pt;"> (698)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (168)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 14.32</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> 7.7</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> 2,883</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Exercisable at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 747</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 4.80</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> 6.9</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> 1,256</td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Vested and expected to vest at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> 7.7</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> 2,883</td></tr></table>The Company recognized share-based compensation expense related to stock options of $0.8 million, $1.7 million and $2.2 million for the years ended December 31, 2021, 2020 and 2019, respectively. As of December 31, 2021, there was $1.3 million of total unrecognized compensation cost related to non-vested stock options which the Company expects to recognize over a weighted-average period of 2.0 years. The weighted-average grant-date fair value of stock options granted during the years ended December 31, 2020 and 2019 was estimated at $1.09, and $7.69 per option. The Company did not grant options during the year ended December 31, 2021. The total intrinsic value of stock options exercised during the years ended December 31, 2021, 2020 and 2019 was $8.2 million, $1.4 million, and $10.8 million, respectively.The Company did not grant stock options during the year ended December 31, 2021. For the years ended December 31, 2020 and 2019, the grant-date fair value of stock options was estimated at the time of grant using the following weighted-average inputs and assumptions in the Black-Scholes option pricing model:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:71.85%;background:#cceeff;margin:0pt;padding:0pt;">Estimated fair value of common stock</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;background:#cceeff;margin:0pt;padding:0pt;"> 2.01</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;background:#cceeff;margin:0pt;padding:0pt;"> 14.27</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;">Exercise price</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"> 2.01</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"> 14.27</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;background:#cceeff;margin:0pt;padding:0pt;">Expected term (in years)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;background:#cceeff;margin:0pt;padding:0pt;"> 6.1</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;background:#cceeff;margin:0pt;padding:0pt;"> 6.0</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;">Risk-free interest rate</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"> 0.4</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"> 2.2</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:71.85%;background:#cceeff;margin:0pt;padding:0pt;">Expected volatility</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;background:#cceeff;margin:0pt;padding:0pt;"> 59.5</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;background:#cceeff;margin:0pt;padding:0pt;"> 55.3</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;">Dividend yield</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;">%</td></tr></table>Restricted Stock Awards and Restricted Stock UnitsThe following table summarizes the Company’s restricted stock award, restricted stock unit and performance restricted stock unit activity for the years ended December 31, 2021, 2020 and 2019:<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:96.85%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Non-vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Non-vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Non-vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Weighted-</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Restricted</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">average</td><td style="vertical-align:middle;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Restricted</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">average</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;width:11.73%;margin:0pt;padding:0pt;"> Performance Restricted</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">average</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Stock Awards</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Grant-date</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Stock Units</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Grant-date</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Stock Units</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Grant-date</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2018</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 2.32</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 43</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 25.21</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 247</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 13.89</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (4)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 2.32</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (22)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 18.69</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (23)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 15.57</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 245</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 15.23</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 2,307</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 3.18</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 500</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 1.71</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (98)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 13.24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (594)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 5.24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,860</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 3.58</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 500</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 1.71</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 1,008</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">11.51</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 145</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 15.59</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (780)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;">3.63</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (250)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 1.77</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (359)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">7.86</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,729</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;">7.29</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 395</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 6.77</td></tr></table>The Company recognized share-based compensation expense related to restricted stock awards, restricted stock units and performance restricted stock units of $7.1 million, $2.7 million, and $1.2 million during the years ended December 31, 2021, 2020 and 2019, respectively. As of December 31, 2021, there was $9.3 million of unrecognized compensation cost related to non-vested restricted stock units and performance restricted stock units that the Company expects to recognize over a weighted-average period of 2.1 years. The total fair value at the vesting date of restricted stock awards, restricted stock units and performance restricted stock units vested during the years ended December 31, 2021, 2020 and 2019 was $14.1 million, $0.3 million, and $0.3 million, respectively.For the years ended December 31, 2021, 2020 and 2019, the grant-date fair value of the performance restricted stock units was estimated at the time of grant using the following inputs and assumptions in the Monte Carlo simulation valuation model:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:41.35%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:41.35%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:3%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.8%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:41.35%;background:#cceeff;margin:0pt;padding:0pt;">Closing price of common stock</td><td style="vertical-align:bottom;white-space:nowrap;width:3%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 15.92</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 1.98</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:41.35%;margin:0pt;padding:0pt;">Risk-free interest rate</td><td style="vertical-align:bottom;white-space:nowrap;width:3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"> 1.15</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"> 0.63</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:41.35%;background:#cceeff;margin:0pt;padding:0pt;">Expected volatility</td><td style="vertical-align:bottom;white-space:nowrap;width:3%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 99.7</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 87.4</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table>

The amount of share-based compensation expense recognized by the Company by location in its statements of operations for the years ended December 31, 2021, 2020 and 2019 is as follows (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:36.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Years ended December 31, </td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.61%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.4%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.77%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td></tr><tr><td style="vertical-align:bottom;width:63.36%;background:#cceeff;margin:0pt;padding:0pt;">Cost of revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;background:#cceeff;margin:0pt;padding:0pt;"> 79</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;background:#cceeff;margin:0pt;padding:0pt;"> 66</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;background:#cceeff;margin:0pt;padding:0pt;"> 67</td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;">Sales and marketing</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;margin:0pt;padding:0pt;"> 2,096</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;margin:0pt;padding:0pt;"> 1,813</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;margin:0pt;padding:0pt;"> 1,339</td></tr><tr><td style="vertical-align:bottom;width:63.36%;background:#cceeff;margin:0pt;padding:0pt;">General and administrative</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;background:#cceeff;margin:0pt;padding:0pt;"> 5,496</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;background:#cceeff;margin:0pt;padding:0pt;"> 2,076</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;background:#cceeff;margin:0pt;padding:0pt;"> 1,596</td></tr><tr><td style="vertical-align:bottom;width:63.36%;margin:0pt;padding:0pt;">Research and development</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 198</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 449</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 432</td></tr><tr><td style="vertical-align:bottom;width:63.36%;background:#cceeff;margin:0pt;padding:0pt;">Total</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.15%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 7,869</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.94%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 4,404</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.31%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 3,434</td></tr></table>

79000

66000

67000

2096000

1813000

1339000

5496000

2076000

1596000

198000

449000

432000

7869000

4404000

3434000

1400000

0.04

P10Y

stock options vest 25% upon the first anniversary of the date of grant and the remainder ratably monthly thereafter for 36 months. Restricted stock units generally vest ratably in three equal installments on the first, second and third anniversaries of the grant date.

0.25

P30D

1900000

400000

100000

The following table summarizes the Company’s stock option activity for the years ended December 31, 2021, 2020 and 2019:<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Aggregate</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Number of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">average</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Shares under</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;margin:0pt;padding:0pt;">average</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;">Remaining</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Intrinsic</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Option</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;margin:0pt;padding:0pt;">Exercise Price</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;">Contractual</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;">Value</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.77%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">per Option</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Life (in years)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2018</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2,711</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 3.59</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> 856</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 14.27</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Exercised</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;margin:0pt;padding:0pt;"> (879)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 2.82</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (273)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 8.33</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2,415</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 7.11</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> 1,028</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 2.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Exercised</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;margin:0pt;padding:0pt;"> (371)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 1.86</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (707)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 10.76</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2,365</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.62</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Exercised</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;margin:0pt;padding:0pt;"> (698)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (168)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 14.32</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Outstanding at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> 7.7</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> 2,883</td></tr><tr><td style="vertical-align:bottom;width:45.92%;margin:0pt;padding:0pt;">Exercisable at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 747</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;margin:0pt;padding:0pt;"> 4.80</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;margin:0pt;padding:0pt;"> 6.9</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;margin:0pt;padding:0pt;"> 1,256</td></tr><tr><td style="vertical-align:bottom;width:45.92%;background:#cceeff;margin:0pt;padding:0pt;">Vested and expected to vest at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.78%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,499</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.91%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.86%;background:#cceeff;margin:0pt;padding:0pt;"> 4.01</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.12%;background:#cceeff;margin:0pt;padding:0pt;"> 7.7</td><td style="vertical-align:bottom;white-space:nowrap;width:1.9%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.21%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:10.56%;background:#cceeff;margin:0pt;padding:0pt;"> 2,883</td></tr></table>

2711000

3.59

856000

14.27

879000

2.82

273000

8.33

2415000

7.11

1028000

2.01

371000

1.86

707000

10.76

2365000

4.62

698000

4.01

168000

14.32

1499000

4.01

P7Y8M12D

2883000

747000

4.80

P6Y10M24D

1256000

1499000

4.01

P7Y8M12D

2883000

800000

1700000

2200000

1300000

P2Y

1.09

7.69

8200000

1400000

10800000

The Company did not grant stock options during the year ended December 31, 2021. For the years ended December 31, 2020 and 2019, the grant-date fair value of stock options was estimated at the time of grant using the following weighted-average inputs and assumptions in the Black-Scholes option pricing model:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:71.85%;background:#cceeff;margin:0pt;padding:0pt;">Estimated fair value of common stock</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;background:#cceeff;margin:0pt;padding:0pt;"> 2.01</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;background:#cceeff;margin:0pt;padding:0pt;"> 14.27</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;">Exercise price</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"> 2.01</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"> 14.27</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;background:#cceeff;margin:0pt;padding:0pt;">Expected term (in years)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;background:#cceeff;margin:0pt;padding:0pt;"> 6.1</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;background:#cceeff;margin:0pt;padding:0pt;"> 6.0</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;">Risk-free interest rate</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"> 0.4</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"> 2.2</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:71.85%;background:#cceeff;margin:0pt;padding:0pt;">Expected volatility</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;background:#cceeff;margin:0pt;padding:0pt;"> 59.5</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;background:#cceeff;margin:0pt;padding:0pt;"> 55.3</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:71.85%;margin:0pt;padding:0pt;">Dividend yield</td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.35%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.91%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.36%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.02%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.19%;margin:0pt;padding:0pt;">%</td></tr></table>

2.01 14.27

2.01

14.27

P6Y1M6D

P6Y

0.004

0.022

0.595

0.553

The following table summarizes the Company’s restricted stock award, restricted stock unit and performance restricted stock unit activity for the years ended December 31, 2021, 2020 and 2019:<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:96.85%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Non-vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Non-vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Weighted-</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Non-vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Weighted-</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Restricted</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">average</td><td style="vertical-align:middle;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Restricted</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">average</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;width:11.73%;margin:0pt;padding:0pt;"> Performance Restricted</td><td style="vertical-align:middle;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:middle;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">average</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Stock Awards</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Grant-date</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Stock Units</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Grant-date</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;">Stock Units</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">Grant-date</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Fair Value</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2018</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 2.32</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 43</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 25.21</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 247</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 13.89</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (4)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 2.32</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (22)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 18.69</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (23)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 15.57</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 245</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 15.23</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 2,307</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 3.18</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 500</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 1.71</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (98)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 13.24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (594)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 5.24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,860</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 3.58</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 500</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 1.71</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Granted</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 1,008</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">11.51</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;margin:0pt;padding:0pt;"> 145</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> 15.59</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Vested</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (780)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;">3.63</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;margin:0pt;padding:0pt;"> (250)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 1.77</td></tr><tr><td style="vertical-align:bottom;width:25.75%;margin:0pt;padding:0pt;">Forfeited</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (359)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;">7.86</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;margin:0pt;padding:0pt;"> —</td></tr><tr><td style="vertical-align:bottom;width:25.75%;background:#cceeff;margin:0pt;padding:0pt;">Non-vested at December 31, 2021</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,729</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;">7.29</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:0.06%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.73%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 395</td><td style="vertical-align:bottom;white-space:nowrap;width:1.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.19%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.6%;background:#cceeff;margin:0pt;padding:0pt;"> 6.77</td></tr></table>

4000

2.32

43000

25.21

247000

13.89

4000

2.32

22000

18.69

23000

15.57

245000

15.23

2307000

3.18

500000

1.71

98000

13.24

594000

5.24

1860000

3.58

500000

1.71

1008000

11.51

145000

15.59

780000

3.63

250000

1.77

359000

7.86

1729000

7.29

395000

6.77

7100000

2700000

1200000

9300000

P2Y1M6D

14100000

300000

For the years ended December 31, 2021, 2020 and 2019, the grant-date fair value of the performance restricted stock units was estimated at the time of grant using the following inputs and assumptions in the Monte Carlo simulation valuation model:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:41.35%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:3%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:41.35%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:3%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:13.8%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:41.35%;background:#cceeff;margin:0pt;padding:0pt;">Closing price of common stock</td><td style="vertical-align:bottom;white-space:nowrap;width:3%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 15.92</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 1.98</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:41.35%;margin:0pt;padding:0pt;">Risk-free interest rate</td><td style="vertical-align:bottom;white-space:nowrap;width:3%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"> 1.15</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"> 0.63</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:41.35%;background:#cceeff;margin:0pt;padding:0pt;">Expected volatility</td><td style="vertical-align:bottom;white-space:nowrap;width:3%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 99.7</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.85%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> 87.4</td><td style="vertical-align:bottom;white-space:nowrap;width:3.08%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:2.79%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.88%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:11.92%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.5%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table>

15.92

1.98

0.0115

0.0063

0.997

0.874

16. EMPLOYEE BENEFIT PLANS Defined Contribution PlanThe Company maintains a 401(k) defined contribution retirement plan which covers all of its employees. Employees are eligible to participate on the first of the month following their date of hire. Under the 401(k) plan, participating employees may defer up to 100% of their pre-tax salary but not more than statutory limits. As of December 31, 2021, the Company contributes 3% of employee salary to the participant’s defined contribution plan, which vests immediately. Employee contributions also vest immediately.2018 Employee Stock Purchase PlanIn July 2018, the Company adopted the 2018 Employee Stock Purchase Plan, or 2018 ESPP, with an initial 0.2 million share reserve, subject to automatic annual increases on January 1st of each year for a period of up to ten years, as defined in the plan document. The purpose of the 2018 ESPP is to enhance employee interest in the success and progress of the Company by encouraging employee ownership of common stock of the Company. The 2018 ESPP provides the opportunity to purchase the Company’s common stock at a 15% discount to the market price through payroll deductions or lump sum cash investments. As of December 31, 2021, the Company had not yet approved any offering under the plan and 0.8 million shares were reserved for issuance.

401(k) plan

0.03

200000

P10Y

0.15

800000

17. INCOME TAXESThe Company’s loss before income taxes was $31.2 million, $27.5 million, and $29.0 million for the years ended December 31, 2021, 2020 and 2019, respectively, and was generated entirely in the United States. The Company did not record current or deferred income tax expense or benefit during the years ended December 31, 2021, 2020 and 2019.A reconciliation of the statutory United States federal income tax rate to the Company’s effective tax rate is as follows:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:30.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Tax Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">U.S. federal statutory income tax rate</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;margin:0pt;padding:0pt;"> 21.0</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;margin:0pt;padding:0pt;"> 21.0</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;margin:0pt;padding:0pt;"> 21.0</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;">State and local taxes, net of federal benefit</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;margin:0pt;padding:0pt;"> 5.5</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;margin:0pt;padding:0pt;"> 3.5</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;margin:0pt;padding:0pt;"> 4.4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">Nondeductible expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;margin:0pt;padding:0pt;"> 10.6</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;margin:0pt;padding:0pt;"> (0.8)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;margin:0pt;padding:0pt;"> 6.4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;">Research and development credits</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;margin:0pt;padding:0pt;"> (0.7)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">Tax rate change and true-up</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;margin:0pt;padding:0pt;"> 0.8</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;margin:0pt;padding:0pt;"> (1.6)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;">Change in valuation allowance</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (37.9)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (22.1)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (31.1)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">Effective income tax rate</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table>The tax effects of temporary differences that gave rise to significant portions of the deferred tax assets were as follows (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:21.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Deferred tax assets:</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Net operating loss carryforwards</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 72,620</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 61,387</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Research and development credits</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 3,008</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 3,008</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Share-based compensation</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 2,111</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 1,431</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Accruals</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 786</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 846</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Interest expense</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 3,308</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 2,361</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Lease Liability</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 1,024</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 911</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Capitalized start-up costs</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 479</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 751</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Other temporary differences</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,050</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 864</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Gross deferred tax assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 84,386</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 71,559</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Less: Valuation allowance</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (80,663)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (68,856)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Total deferred tax assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 3,723</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 2,703</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Deferred tax liabilities:</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Capitalized software</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> (753)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> (297)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Right-of-use asset</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> (945)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> (838)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Prepaid commission</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,025)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,568)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Gross deferred tax liabilities</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (3,723)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,703)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Net deferred taxes</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td></tr></table>In assessing the realizability of the net deferred tax asset, the Company considers all relevant positive and negative evidence in determining whether it is more likely than not that some portion or all of the deferred income tax assets will not be realized. The realization of the gross deferred tax assets is dependent on several factors, including the generation of sufficient taxable income prior to the expiration of the net operating loss carryforwards. The Company believes that it is more likely than not that the Company’s deferred income tax asset associated with its net operating losses will not be realized in the immediate future. As such, there is a full valuation allowance against the net deferred tax assets as of December 31, 2021 and 2020. The valuation allowance increased by $11.8 million and $6.1 million during the years ended December 31, 2021 and 2020, respectively, due primarily to the generation of net operating losses during the periods. The changes in the valuation allowance were as follows (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:9.24%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:2.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:9.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td></tr><tr><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:73.89%;background:#cceeff;margin:0pt;padding:0pt;">Balance at the beginning of the year</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"> 68,856</td><td style="vertical-align:bottom;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"> 62,805</td></tr><tr><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;">Amounts charged to expense</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;width:9.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 11,807</td><td style="vertical-align:bottom;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;width:1.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;width:9.22%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 6,051</td></tr><tr><td style="vertical-align:bottom;width:73.89%;background:#cceeff;margin:0pt;padding:0pt;">Balance at the end of the year</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.24%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 80,663</td><td style="vertical-align:bottom;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;width:1.48%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.22%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 68,856</td></tr></table>The following table summarizes carryforwards of federal net operating losses and tax credits as of December 31, 2021 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;margin:0pt;padding:0pt;">Expiration</td></tr><tr><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.64%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Beginning in</td></tr><tr><td style="vertical-align:bottom;width:74.88%;background:#cceeff;margin:0pt;padding:0pt;">Federal net operating losses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> 293,032</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;background:#cceeff;margin:0pt;padding:0pt;">2023</td></tr><tr><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;">State net operating losses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"> 179,710</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;margin:0pt;padding:0pt;">2022</td></tr><tr><td style="vertical-align:bottom;width:74.88%;background:#cceeff;margin:0pt;padding:0pt;">Research and development credits</td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> 3,008</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;background:#cceeff;margin:0pt;padding:0pt;">2023</td></tr></table>Under the Tax Reform Act of 1986 (the Act), the net operating loss and tax credit carryforwards are subject to review and possible adjustment by the Internal Revenue Service and state tax authorities. Net operating loss and tax credit carryforwards may become subject to an annual limitation in the event of certain cumulative changes in the ownership interest of significant shareholders over a three-year period in excess of 50 percent, as defined under Sections 382 and 383 of the Internal Revenue Code, respectively, as well as similar state provisions. This could limit the amount of tax attributes that can be utilized annually to offset future taxable income or tax liabilities. The amount of the annual limitation is determined based on the value of the Company immediately prior to the ownership change. Subsequent ownership changes may further affect the limitation in future years. The Company has not done an analysis to determine whether or not ownership changes, as defined by the Act, have occurred since inception.The Company will recognize interest and penalties related to uncertain tax positions in income tax expense. As of December 31, 2021, the Company had no accrued interest or penalties related to uncertain tax positions and no amounts have been recognized in the Company’s statements of operations. Due to net operating loss and tax credit carry forwards that remain unutilized, income tax returns for tax years from inception through 2020 remain subject to examination by the taxing jurisdictions.

-31200000

-27500000

-29000000.0

A reconciliation of the statutory United States federal income tax rate to the Company’s effective tax rate is as follows:<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:30.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Tax Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">U.S. federal statutory income tax rate</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;margin:0pt;padding:0pt;"> 21.0</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;margin:0pt;padding:0pt;"> 21.0</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;margin:0pt;padding:0pt;"> 21.0</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;">State and local taxes, net of federal benefit</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;margin:0pt;padding:0pt;"> 5.5</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;margin:0pt;padding:0pt;"> 3.5</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;margin:0pt;padding:0pt;"> 4.4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">Nondeductible expenses</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;margin:0pt;padding:0pt;"> 10.6</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;margin:0pt;padding:0pt;"> (0.8)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;margin:0pt;padding:0pt;"> 6.4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;">Research and development credits</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;margin:0pt;padding:0pt;"> (0.7)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">Tax rate change and true-up</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;margin:0pt;padding:0pt;"> 0.8</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;margin:0pt;padding:0pt;"> (1.6)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;margin:0pt;padding:0pt;">Change in valuation allowance</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (37.9)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (22.1)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (31.1)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:65.67%;background:#cceeff;margin:0pt;padding:0pt;">Effective income tax rate</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.45%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:8.39%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:7.84%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table>

0.210

0.055

0.035

0.044

-0.106

0.008

-0.064

-0.007

0.008

-0.016

-0.379

-0.221

-0.311

The tax effects of temporary differences that gave rise to significant portions of the deferred tax assets were as follows (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:21.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">December 31, </td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Deferred tax assets:</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Net operating loss carryforwards</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 72,620</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 61,387</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Research and development credits</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 3,008</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 3,008</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Share-based compensation</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 2,111</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 1,431</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Accruals</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 786</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 846</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Interest expense</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 3,308</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 2,361</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Lease Liability</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 1,024</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> 911</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Capitalized start-up costs</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 479</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 751</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Other temporary differences</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,050</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 864</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Gross deferred tax assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 84,386</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> 71,559</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Less: Valuation allowance</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (80,663)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (68,856)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Total deferred tax assets</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 3,723</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 2,703</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Deferred tax liabilities:</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Capitalized software</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> (753)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;margin:0pt;padding:0pt;"> (297)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Right-of-use asset</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> (945)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;margin:0pt;padding:0pt;"> (838)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Prepaid commission</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,025)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (1,568)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;margin:0pt;padding:0pt;">Gross deferred tax liabilities</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (3,723)</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> (2,703)</td></tr><tr><td style="vertical-align:bottom;width:75.89%;background:#cceeff;margin:0pt;padding:0pt;">Net deferred taxes</td><td style="vertical-align:bottom;white-space:nowrap;width:2.31%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.46%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.26%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> —</td></tr></table>

72620000

61387000

3008000

2111000

1431000

786000

846000

3308000 2361000 1024000 911000 479000 751000

1050000

864000

84386000

71559000

80663000

68856000

3723000

2703000

753000

297000

945000 838000

2025000

1568000

3723000

2703000

11800000

6100000

<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:9.24%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:2.33%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:1.48%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;width:9.22%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td colspan="5" style="vertical-align:bottom;white-space:nowrap;width:23.76%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td></tr><tr><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.72%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td></tr><tr><td style="vertical-align:bottom;width:73.89%;background:#cceeff;margin:0pt;padding:0pt;">Balance at the beginning of the year</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"> 68,856</td><td style="vertical-align:bottom;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;width:1.48%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.22%;background:#cceeff;margin:0pt;padding:0pt;"> 62,805</td></tr><tr><td style="vertical-align:bottom;width:73.89%;margin:0pt;padding:0pt;">Amounts charged to expense</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;width:9.24%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 11,807</td><td style="vertical-align:bottom;width:2.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;width:1.48%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;width:9.22%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 6,051</td></tr><tr><td style="vertical-align:bottom;width:73.89%;background:#cceeff;margin:0pt;padding:0pt;">Balance at the end of the year</td><td style="vertical-align:bottom;white-space:nowrap;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.48%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.24%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 80,663</td><td style="vertical-align:bottom;width:2.33%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;width:1.48%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;width:9.22%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 68,856</td></tr></table>

68856000

62805000

11807000

6051000

80663000

68856000

The following table summarizes carryforwards of federal net operating losses and tax credits as of December 31, 2021 (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"></div></div></td></tr><tr><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;margin:0pt;padding:0pt;">Expiration</td></tr><tr><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.64%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Beginning in</td></tr><tr><td style="vertical-align:bottom;width:74.88%;background:#cceeff;margin:0pt;padding:0pt;">Federal net operating losses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> 293,032</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;background:#cceeff;margin:0pt;padding:0pt;">2023</td></tr><tr><td style="vertical-align:bottom;width:74.88%;margin:0pt;padding:0pt;">State net operating losses</td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;margin:0pt;padding:0pt;"> 179,710</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;margin:0pt;padding:0pt;">2022</td></tr><tr><td style="vertical-align:bottom;width:74.88%;background:#cceeff;margin:0pt;padding:0pt;">Research and development credits</td><td style="vertical-align:bottom;white-space:nowrap;width:2.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.38%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.26%;background:#cceeff;margin:0pt;padding:0pt;"> 3,008</td><td style="vertical-align:bottom;white-space:nowrap;width:2.25%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.98%;background:#cceeff;margin:0pt;padding:0pt;">2023</td></tr></table>

293032000

2023

179710000

2022 3008000 2023

18. COMMITMENTS AND CONTINGENCIES Executive Employment AgreementsThe Company has entered into an employment agreement and offer letters with certain key executives, providing for compensation and severance in certain circumstances, as defined in the agreements.Legal MattersThe Company is subject from time to time to various claims and legal actions arising during the ordinary course of its business. Management believes that there are currently no claims or legal actions that would reasonably be expected to have a material adverse effect on the Company’s results of operations, financial condition or cash flows.

19. DISTRIBUTION AGREEMENT WITH TEIJIN PHARMA LIMITEDIn October 2017, the Company entered into a seven-and-a-half-year distribution agreement with Teijin Pharma Limited, or Teijin, for the exclusive distribution of its NeuroStar Advanced Therapy System to customers who will treat patients with MDD in Japan. Under the distribution agreement, Teijin is generally restricted from selling competing products in Japan. The distribution agreement provides that the Company will have primary responsibility for obtaining reimbursement approval for use of NeuroStar Advanced Therapy System for the treatment of MDD in Japan, and Teijin will promote the sales of NeuroStar Advanced Therapy System for treatment of MDD in Japan. The Company has agreed to provide sales and technical support training to Teijin for its NeuroStar Advanced Therapy Systems. Teijin is required to purchase minimum dollar values of NeuroStar Advanced Therapy Systems and treatment sessions from the Company.In 2017, under the distribution agreement with Teijin, the Company received an upfront payment of $0.75 million and a milestone payment of $2.0 million following the Japanese Ministry of Health, Labour and Welfare’s, or JMHLW, approval of marketing the NeuroStar Advanced Therapy System for the treatment of MDD in Japan. In the second quarter of 2019, under the distribution agreement with Teijin, the Company earned a second milestone payment of $0.7 million, following Japan’s Central Social Insurance Medical Council (Chuikyo) approval of the recommendation by JMHLW’s expert review panel to provide reimbursement for NeuroStar Advanced Therapy for the treatment of MDD in adults. The reimbursement went into effect on June 1, 2019 and covers patients who are treated in the largest inpatient and outpatient psychiatric facilities in Japan at the rate of JPY12,000 per treatment session. These upfront and subsequent milestone payments have been deferred and are being recognized as revenue over the seven- and one-half year term of the agreement.In May 2019, the Company and Teijin entered into an amendment to the distribution agreement, which among other things finalized transfer prices, forecasting and minimum purchases, and made certain clarifications to the agreement.The distribution agreement is scheduled to expire on March 31, 2025, subject to earlier termination if the Company or Teijin breach the agreement, Teijin fails to maintain distributor-level permits and approvals, Teijin fails to purchase from the Company specified dollar values of its sales forecasts, reimbursement for treatment of MDD using the NeuroStar Advanced Therapy System is not obtained from JMHLW by specified dates or such reimbursement is below specified minimums, Teijin reasonably believes that it is not commercially reasonable to continue distributing the NeuroStar Advanced Therapy System in Japan or bankruptcy related events occur. The term of the distribution agreement will be automatically extended for two years unless either party gives the other party at least two years’ prior written of notice of non-renewal, except that the Company cannot decline to renew the agreement if Teijin has purchased 100% of its sales forecasts over the term of the agreement.

750000

2000000.0

700000

12000 2025-03-31 The term of the distribution agreement will be automatically extended for two years unless either party gives the other party at least two years’ prior written of notice of non-renewal, except that the Company cannot decline to renew the agreement if Teijin has purchased 100% of its sales forecasts over the term of the agreement. P2Y P2Y 1

20. GEOGRAPHICAL SEGMENT INFORMATIONOperating segments are defined as components of an enterprise about which separate discrete information is available for evaluation by the chief operating decision maker, or decision-making group, in deciding how to allocate resources and in assessing performance. The Company currently operates in one business segment as it is managed and operated as one business. A single management team that reports to the chief operating decision maker comprehensively manages the entire business. The Company does not operate any material separate lines of business or separate business entities with respect to its products or product development.The following geographic data includes revenue generated from the Company’s third-party distributors. The Company’s revenue was generated in the following geographic regions and by product line for the periods indicated (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:48.18%;margin:0pt;padding:0pt;">Revenues by Geography</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:48.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:48.86%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td></tr><tr><td style="vertical-align:bottom;width:49.73%;background:#cceeff;margin:0pt;padding:0pt;">United States</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;margin:0pt;padding:0pt;"> 53,447</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;margin:0pt;padding:0pt;"> 97</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;margin:0pt;padding:0pt;"> 96</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;">International</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,865</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 3</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:49.73%;background:#cceeff;margin:0pt;padding:0pt;">Total revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 55,312</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 49,244</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:47.6%;margin:0pt;padding:0pt;">U.S. Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:47.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.3%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.74%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.74%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.74%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:47.6%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:50.13%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;margin:0pt;padding:0pt;"> 9,760</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;margin:0pt;padding:0pt;"> 18</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;margin:0pt;padding:0pt;"> 11,094</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;margin:0pt;padding:0pt;"> 23</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"> 41,933</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"> 78</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"> 34,852</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"> 73</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:50.13%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,754</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,573</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;">Total U.S. revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 53,447</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:45.07%;margin:0pt;padding:0pt;">International Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:45.07%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:21.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:20.97%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.56%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.49%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:45.07%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:51.86%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"> 1,108</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;background:#cceeff;margin:0pt;padding:0pt;"> 59</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;background:#cceeff;margin:0pt;padding:0pt;"> 856</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"> 50</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"> 264</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;margin:0pt;padding:0pt;"> 14</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;margin:0pt;padding:0pt;"> 449</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"> 26</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:51.86%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 493</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 27</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 420</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;">Total International revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,865</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:43.51%;margin:0pt;padding:0pt;">Revenues by Geography</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:43.51%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:20.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:20.34%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.82%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:43.51%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:52.81%;background:#cceeff;margin:0pt;padding:0pt;">United States</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;background:#cceeff;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;background:#cceeff;margin:0pt;padding:0pt;"> 96</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;margin:0pt;padding:0pt;"> 60,760</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;margin:0pt;padding:0pt;"> 97</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;">International</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,896</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 3</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:52.81%;background:#cceeff;margin:0pt;padding:0pt;">Total revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 49,244</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 62,656</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:39.73%;margin:0pt;padding:0pt;">U.S. Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:39.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:18.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:18.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.75%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.75%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:39.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:56.59%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"> 11,094</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 23</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"> 18,007</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 30</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"> 34,852</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"> 41,120</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 68</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:56.59%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,573</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,633</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;">Total U.S. revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 60,760</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:38.37%;margin:0pt;padding:0pt;">International Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:38.37%;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:17.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:17.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:7.61%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:7.61%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:38.37%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;margin:0pt;padding:0pt;"> 856</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 50</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;margin:0pt;padding:0pt;"> 1,106</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 58</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"> 449</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 26</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"> 347</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 18</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:57.95%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 420</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 24</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 443</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;">Total International revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,896</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr></table>

The following geographic data includes revenue generated from the Company’s third-party distributors. The Company’s revenue was generated in the following geographic regions and by product line for the periods indicated (in thousands):<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:48.18%;margin:0pt;padding:0pt;">Revenues by Geography</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:48.18%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:48.86%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td></tr><tr><td style="vertical-align:bottom;width:49.73%;background:#cceeff;margin:0pt;padding:0pt;">United States</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;margin:0pt;padding:0pt;"> 53,447</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;margin:0pt;padding:0pt;"> 97</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;margin:0pt;padding:0pt;"> 96</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:49.73%;margin:0pt;padding:0pt;">International</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,865</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 3</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:49.73%;background:#cceeff;margin:0pt;padding:0pt;">Total revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:0.23%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 55,312</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.54%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 49,244</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.6%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:43.51%;margin:0pt;padding:0pt;">Revenues by Geography</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:43.51%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:20.19%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:20.34%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.7%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:9.82%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:43.51%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:52.81%;background:#cceeff;margin:0pt;padding:0pt;">United States</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;background:#cceeff;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;background:#cceeff;margin:0pt;padding:0pt;"> 96</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;margin:0pt;padding:0pt;"> 60,760</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;margin:0pt;padding:0pt;"> 97</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:52.81%;margin:0pt;padding:0pt;">International</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,896</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 3</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:52.81%;background:#cceeff;margin:0pt;padding:0pt;">Total revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.55%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 49,244</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.65%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 62,656</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.67%;background:#cceeff;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr></table>

53447000

0.97

47519000

0.96

1865000

0.03

1725000

0.04

55312000

49244000

<table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:47.6%;margin:0pt;padding:0pt;">U.S. Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:47.6%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.3%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:22.32%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.74%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.74%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.74%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:47.6%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:50.13%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;margin:0pt;padding:0pt;"> 9,760</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;margin:0pt;padding:0pt;"> 18</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;margin:0pt;padding:0pt;"> 11,094</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;margin:0pt;padding:0pt;"> 23</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"> 41,933</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;margin:0pt;padding:0pt;"> 78</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;margin:0pt;padding:0pt;"> 34,852</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;margin:0pt;padding:0pt;"> 73</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:50.13%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,754</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,573</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:50.13%;margin:0pt;padding:0pt;">Total U.S. revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:0.39%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 53,447</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.71%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.16%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.58%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:1.84%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.73%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.86%;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:39.73%;margin:0pt;padding:0pt;">U.S. Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:39.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:18.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:18.38%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.75%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:8.75%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:39.73%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:56.59%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"> 11,094</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 23</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;margin:0pt;padding:0pt;"> 18,007</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 30</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"> 34,852</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 73</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;margin:0pt;padding:0pt;"> 41,120</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 68</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:56.59%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,573</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 4</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 1,633</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 2</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:56.59%;margin:0pt;padding:0pt;">Total U.S. revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 47,519</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:7.6%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 60,760</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr></table>

9760000

0.18

11094000

0.23

41933000

0.78

34852000

0.73

1754000

0.04

1573000

0.04

53447000

47519000

<table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:45.07%;margin:0pt;padding:0pt;">International Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:45.07%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:21.12%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2021</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:20.97%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.56%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.49%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:45.07%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:51.86%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;margin:0pt;padding:0pt;"> 1,108</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;background:#cceeff;margin:0pt;padding:0pt;"> 59</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;background:#cceeff;margin:0pt;padding:0pt;"> 856</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;margin:0pt;padding:0pt;"> 50</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;margin:0pt;padding:0pt;"> 264</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;margin:0pt;padding:0pt;"> 14</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;margin:0pt;padding:0pt;"> 449</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;margin:0pt;padding:0pt;"> 26</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:51.86%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 493</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 27</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 420</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:51.86%;margin:0pt;padding:0pt;">Total International revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.12%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.24%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,865</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.41%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.31%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:9.17%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:2.14%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:8.33%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.93%;margin:0pt;padding:0pt;">%</td></tr></table><table style="border-collapse:collapse;font-size:16pt;height:max-content;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:38.37%;margin:0pt;padding:0pt;">International Revenues by Product Category</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:38.37%;margin:0pt;padding:0pt;">Year ended December 31, </td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:17.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2020</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td colspan="4" style="vertical-align:bottom;white-space:nowrap;width:17.69%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">2019</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;">% of</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:7.61%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;"> </td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:7.61%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Amount</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;">Revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr style="height:0pt;visibility:hidden;"><td colspan="12" style="padding:0pt;"/></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td colspan="9" style="vertical-align:bottom;white-space:nowrap;width:38.37%;margin:0pt;padding:0pt;">(in thousands, except percentages)</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"> </td></tr><tr><td style="vertical-align:bottom;width:57.95%;background:#cceeff;margin:0pt;padding:0pt;">NeuroStar Advanced Therapy System</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;margin:0pt;padding:0pt;"> 856</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 50</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;margin:0pt;padding:0pt;"> 1,106</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;margin:0pt;padding:0pt;"> 58</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;">Treatment sessions</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"> 449</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 26</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;margin:0pt;padding:0pt;"> 347</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;margin:0pt;padding:0pt;"> 18</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:57.95%;background:#cceeff;margin:0pt;padding:0pt;">Other</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 420</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 24</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;background:#cceeff;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 443</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;background:#cceeff;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;background:#cceeff;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"> 24</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;background:#cceeff;margin:0pt;padding:0pt;">%</td></tr><tr><td style="vertical-align:bottom;width:57.95%;margin:0pt;padding:0pt;">Total International revenues</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;"></td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,725</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:2.97%;margin:0pt;padding:0pt;">% </td><td style="vertical-align:bottom;white-space:nowrap;width:1.15%;border-bottom:3px double #000000;margin:0pt;padding:0pt;">$</td><td style="vertical-align:bottom;white-space:nowrap;width:6.45%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 1,896</td><td style="vertical-align:bottom;white-space:nowrap;width:2.29%;margin:0pt;padding:0pt;"> </td><td style="vertical-align:bottom;white-space:nowrap;width:7.78%;border-bottom:3px double #000000;margin:0pt;padding:0pt;"> 100</td><td style="vertical-align:bottom;white-space:nowrap;width:1.83%;margin:0pt;padding:0pt;">%</td></tr></table>

1108000

0.59

856000

0.50

264000

0.14

449000

0.26

493000

0.27

420000

0.24

1865000

1725000

47519000

0.96

60760000

0.97

1725000

0.04

1896000

0.03

49244000

62656000

11094000

0.23

18007000

0.30

34852000

0.73

41120000

0.68

1573000

0.04

1633000

0.02

47519000

60760000

856000

0.50

1106000

0.58

449000

0.26

347000

0.18

420000

0.24

443000

0.24

1725000

1896000

21. SEVERANCEOn April 8, 2020, the Company took action to reduce expenses through a reduction in force (“RIF”). As part of this action the Company terminated 95 employees who received separation benefits upon their termination. During the second quarter of 2020, the Company recorded a separation-related charge for the RIF equal to the fair value of the terminated employees benefits as of the communication date in the amount of $2.1 million. This amount was paid out during the quarter with the final payoff occurring on June 15, 2020.The Company entered into transition agreements outlining the separation with its former chief executive officer in March 2020, the vice president of medical operations in September 2020, and the chief commercial officer, vice president of commercial access and director of medical operations in December 2020, the VP of sales and five business development managers in January 2021, the director of strategic clinical development in February 2021, and the vice president of marketing in August 2021. In connection with these agreements, the Company recorded $0.5 million and $1.8 million of charges in salary, payroll tax and bonus expenses for the years ended December 31, 2021 and 2020, respectively. For the year ended December 31, 2021 and 2020, $1.3 million and $0.8 million of termination benefits were paid associated with the termination of the employees and charged against this liability. As of December 31, 2021 and December 31, 2020, $0.1 million and $1.0 million, respectively, remain in accrued liabilities for the unpaid portion of the separation benefits.

2100000

500000

1800000

1300000

800000

100000

1000000.0