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Nature of Business and Significant Accounting Policies | 12 Months Ended
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Dec. 31, 2023
Accounting Policies [Abstract] |
Nature of Business and Significant Accounting Policies | Nature of Business and Significant Accounting Policies Inseego Corp. (the “Company”, “Inseego”, “We” or “Our”) is a leader in the design and development of fixed and mobile wireless products as well as cloud solutions for businesses, consumers, and governments around the globe. Our products and solutions are powered by our key wireless innovations in mobile and FWA technologies, including a suite of products employing the 5G NR standards, and purpose-built SaaS cloud platforms. Inseego is a Delaware corporation formed in 2016 and is the successor to Novatel Wireless, Inc., a Delaware corporation formed in 1996, resulting from an internal reorganization that was completed in November 2016. The Company’s principal executive office is located at 9710 Scranton Road, Suite 200, San Diego, CA 92121. The Company’s corporate offices are also located at 9710 Scranton Road, Suite 200, San Diego CA 92121 and its sales and engineering offices are located throughout the world. Inseego’s common stock trades on the NASDAQ Global Select Market under the trading symbol “INSG.” Principles of Consolidation The consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries. All intercompany transactions and balances have been eliminated in consolidation. Basis of presentation The consolidated financial statements of Inseego Corp. present information in accordance with generally accepted accounting principles in the U.S. (“GAAP”), have been prepared pursuant to the rules and regulations of the SEC and, in the opinion of management, present fairly the consolidated financial position, results of operations and cash flows of the Company and its wholly-owned subsidiaries for the periods presented. Reclassifications Certain amounts recorded in the prior period consolidated financial statements have been reclassified to conform to the current period financial statement presentation. These reclassifications had no effect on previously reported operating results. During 2023 the Company has reclassified revenue on the Consolidated Statement of Operations. Historically, the Company classified revenues from products and services into two categories, IoT & Mobile Solutions and Enterprise SaaS Solutions. The Company is now classifying revenues from products and services into the following two categories: Product Revenue, which consists of our Mobile Solutions and Fixed Wireless Access Solutions, and Services and Other. See Revenue Recognition below for a description of these groupings. Additionally, during 2023 the Company reclassified all depreciation and amortization expense previously recorded in the operating expense line items of research and development, sales and marketing, and general and administrative expenses on the Consolidated Statement of Operations into a separate line labeled Depreciation and amortization. All prior periods have been reclassified to conform to the current period presentation for these changes. Reverse Stock Split On January 24, 2024, the Company completed a 1-for-10 reverse stock split of its issued and outstanding common stock (the “Reverse Stock Split”). As a result of the Reverse Stock Split, each share of common stock issued and outstanding immediately prior to January 24th were automatically converted into one-tenth (1/10) of a share of common stock. The Reverse Stock Split affected all common stockholders uniformly and did not alter any stockholder's percentage interest in the Company's equity, except to the extent that the Reverse Stock Split would result in a stockholder owning a fractional share. No fractional shares were issued in connection with the Reverse Stock Split. Stockholders who otherwise would be entitled to receive a fractional share instead were entitled to receive cash in lieu of such fractional share. The Reverse Stock Split did not change the par value of the common stock or the authorized number of shares of common stock. All outstanding convertible notes entitling their holders to purchase or obtain or convert into shares of our common stock were adjusted, as required by the terms of these securities. All common share and per-share amounts in this Form 10-K have been retroactively restated to reflect the effect of the Reverse Stock Split. Segment Information The Company has one reportable segment. The Chief Executive Officer, who is also the Chief Operating Decision Maker, does not manage any part of the Company separately, and the allocation of resources and assessment of performance is based solely on the Company’s consolidated operations and financial results. Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions. These estimates and assumptions affect the reported amounts of assets, liabilities, revenues and expenses, and the disclosure of contingent liabilities. Actual results could differ materially from these estimates. Estimates are assessed each period and updated to reflect current information. Significant estimates include revenue recognition, capitalized software costs, allowance for credit losses, provision for excess and obsolete inventory, accrued liabilities related to our contract manufacturers, valuation of tangible and intangible long-lived assets, valuation of goodwill, valuation of derivatives, accruals relating to litigation, income taxes and share-based compensation expense. Risks and Uncertainties We may be affected by various macroeconomic factors and the current and future conditions in the global financial markets. The global credit and financial markets have recently experienced volatility and disruptions, including diminished liquidity and credit availability, declines in consumer confidence, declines in economic growth, rising interest rates, inflation, increases in unemployment rates and uncertainty about economic stability. The inflationary pressures impacting the global supply chain could potentially increase the cost of revenues in the current and future years. The ongoing inflation challenges could adversely impact future revenues, gross margins and financial results. Furthermore, a global semiconductor supply shortage continues to have wide-ranging impacts across the technology industry. While the shortage has not materially impacted the Company’s operations and financial results, it may negatively impact the Company’s customers and the supply of materials needed for testing and production timeline. The Company’s suppliers, contract manufacturers, and customers are all taking actions to reduce the impact of the semiconductor shortage; however, if the shortage persists, the impact on operations and financial results could be material. Liquidity As of December 31, 2023, the Company had available cash and cash equivalents totaling $7.5 million, working capital of $2.3 million, and $3.2 million of availability to borrow under its secured asset-backed Credit Facility (as defined below). The Company has a history of operating and net losses and overall usage of cash from operating and investing activities. The Company’s management believes that its cash and cash equivalents on-hand, together with anticipated cash flows from operations, expected availability under its secured asset-backed Credit Facility, and anticipated savings from ongoing cost reduction efforts, will be sufficient to meet its cash flow needs for the next twelve months from the filing date of this report. The Company’s ability to attain profitable operations and generate positive cash flow is dependent upon achieving a level and mix of revenues adequate to support its evolving cost structure. If events or circumstances occur such that the Company does not meet its operating plan as expected, or if the Company becomes obligated to pay unforeseen expenditures as a result of potential litigation or otherwise, the Company may be required to raise capital, reduce planned research and development activities, incur additional restructuring charges or reduce other operating expenses and capital expenditures, which could have an adverse impact on the Company’s ability to achieve its intended business objectives. The Company’s Credit Facility has a maturity date of December 31, 2024. The Company’s convertible 2025 Notes (as defined below) have a principal balance of $161.9 million and matures on May 1, 2025. The Company’s intention is to restructure or refinance the Credit Facility and the 2025 Notes, however there can be no assurance that any required or desired restructuring or financing will be available on terms favorable to the Company, or at all. See Note 5 – Debt for more information on the Credit Facility and the 2025 Notes. Cash, Cash Equivalents, and Restricted Cash Cash and cash equivalents include highly liquid investments with original maturities of three months or less. The Company’s cash and cash equivalents are generally held with large financial institutions worldwide to reduce the amount of exposure to credit risk. Cash and cash equivalents are recorded at market value, which approximates cost. There are no cash equivalents as of December 31, 2023 or December 31, 2022. Gains and losses associated with the Company’s foreign currency denominated demand deposits are recorded as a component of other income, net, in the consolidated statements of operations. Restricted cash held in escrow as of December 31, 2021 was released during 2022 and we no longer have any restricted cash on our balance sheet as of December 31, 2023 and December 31, 2022. Revenue Recognition The Company’s products and services primarily include intelligent mobile hotspots, wireless routers for IoT applications, USB modems, integrated telematics and mobile tracking hardware devices, which are supported by applications software and cloud services designed to enable customers to easily analyze data insights and configure and manage their hardware. The Company classifies its revenues from the sale of its products and services into two categories, Product Revenue, which consists of our Mobile Solutions and Fixed Wireless Access Solutions, and Services and Other. See geographic disaggregation information in Note 12 – Geographic Information and Concentrations of Risk. Mobile solutions: Our Mobile wireless product portfolio consists of intelligent mobile broadband solutions, HD quality VoLTE products, 4G mobile solutions and an advanced 5G portfolio of mobile products. Our mobile broadband solutions, sold under the MiFi brand, are actively used by millions of end users annually to provide secure and convenient high-speed access to corporate, public and personal information through the Internet and enterprise networks. Our mobile portfolio includes cloud offerings with Inseego Connect for device management, and 5G SD EDGE for secure networking enabling corporate managed mobile remote workforce. Fixed wireless access solutions: O ur Fixed Wireless Solutions product portfolio consists of indoor, outdoor and industrial wireless broadband solutions. Our Fixed Wireless solutions, sold under the Wavemaker and Skyus brands, are sold by wireless operators such as T-Mobile, U.S. Cellular and Verizon Wireless along with distribution and channel partners. Services and other: Services and other primarily consists of various subscription offerings within the Company’s telematics platforms, which provide fleet vehicle, aviation ground vehicle and asset tracking and performance information, and other telematics applications; services performed under our Inseego Subscribe SaaS application, which provides managed the selection, deployment, and spend of customers’ wireless assets; and non-recurring engineering services provided to our customers. Revenue Recognition Criteria The Company follows Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers (Topic 606) (as amended, “ASC 606”), which provides guidance on recognizing revenue, including a five-step model to determine when revenue recognition is appropriate. The standard requires that an entity recognize revenue to depict the transfer of control of 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. The Company recognizes revenue upon transfer of control of products or services to customers in an amount that reflects the consideration the Company expects to receive in exchange for those products or services. The Company determines revenue recognition according to the following five steps: (i) identification of the contract, or contracts, with a customer; (ii) identification of the performance obligations in the contract; (iii) determination of the transaction price; (iv) allocation of the transaction price to the performance obligations in the contract; and (v) recognition of revenue when, or as, performance obligations are satisfied. Substantially all of our product revenues are recognized at a point in time, while substantially all of our service and other revenues are recognized over time. Customer Contracts The Company routinely enters into a variety of agreements with customers, including quality agreements, pricing agreements and master supply agreements which outline the general commercial terms and conditions under which the Company does business with a specific customer, including shipping terms and pricing for the products and services that the Company offers. The Company also sells to some customers solely based on purchase orders. The Company has concluded, for the vast majority of its revenues, that its contracts with customers are either a purchase order or the combination of a purchase order with a master supply agreement. The Company accounts for a contract when it has approval and commitment from both parties, the rights of the parties are identified, payment terms are identified, the contract has commercial substance and collectability of consideration is probable. Performance Obligations The Company’s performance obligations are established when a customer submits a purchase order notification (in writing, electronically or verbally) for goods and services, and the Company accepts the order. The Company identifies performance obligations as the delivery of the requested product or service in appropriate quantities and to the location specified in the customer’s contract and/or purchase order. The Company generally recognizes revenue upon the satisfaction of these criteria when control of the product or service has been transferred to the customer at which time the Company has an unconditional right to receive payment. The Company’s prices are fixed and have no history of being affected by contingent events that could impact the transaction price. The Company does not offer price concessions and does not accept payment that is less than the price stated upon acceptance of a customer purchase order. The Company enters into contracts that may include various combinations of products and services which are generally capable of being distinct and accounted for as separate performance obligations. Hardware. Hardware revenue from the sale of the Company’s devices is recognized when the Company transfers control to the customer, typically at the time when the product is delivered, shipped or installed, at which time, title passes to the customer and there are no further performance obligations with regards to the hardware device. The Company also considered the performance obligations in its customer master supply agreements and determined that, for the majority of its revenue, the Company generally satisfies performance obligations at a point in time upon delivery of the product to the customer. Maintenance and support services revenue. Periodically, the Company sells separately-priced warranty contracts that extend beyond the Company’s base warranty period. The separately priced service contracts range from 12 to 36 months. The Company typically receives payment at the inception of the contract and recognizes revenue as earned on a straight-line basis over the term of the contract. The Company’s estimated allowances for product warranties can vary from actual results and the Company may have to record additional charges to cost of revenue. Within cost of revenue, the Company records an estimate to reflect its standard warranty obligation to end users to provide for replacement of a defective product. The standard obligation period for most regions is 12 months. Factors that affect the warranty obligation include product failure rates, material usage, and service delivery costs incurred in correcting product failures. SaaS and other services. SaaS subscription revenue is recognized over time on a ratable basis over the contract term beginning on the date that its service is made available to the customer. Subscription periods range from monthly to multi-year, with the majority of contracts being one to three years in length. Revenues from the Company’s SaaS subscription services represent a single promise to provide continuous access to its software solutions and their processing capabilities, in the form of a service, through one of the Company’s data centers or a hosted data center. As each day of providing access to the software is substantially the same, and the customer simultaneously receives and consumes the benefits as access is provided, the Company has determined that its subscription services arrangements include a single performance obligation comprised of a series of distinct services. The Company’s SaaS subscriptions also include an unspecified volume of call center support and any remote system diagnostic and software upgrades as needed. These services are combined with the recurring monthly subscription service since they are highly interrelated and interdependent. Our telematics services include devices which collect and transmit information from vehicles or other assets. The Company’s customers have an option to purchase the monitoring device or lease it over the term of the contract. If the customer purchases the hardware device, the Company recognizes the revenue at a point in time as discussed above. Because the Company’s rental asset contracts qualify as operating leases under Accounting Standards Codification (“ASC”) 842, Leases, and the contracts also include services to operate and maintain the underlying asset, the Company has elected to combine the lease and non-lease components because the service is the predominant element in the eyes of the customer and the pattern of service delivery is the same for both elements. The Company recognizes revenue ratably over time throughout the term of the contract. Professional services revenue. From time to time, the Company enters into special engineering design service agreements. Revenues from engineering design services are designed to meet specifications of a particular product, and therefore do not create an asset with an alternative use. The Company recognizes revenue based on the achievement of certain applicable milestones and the amount of payment the Company believes it is entitled to at the time. Multiple performance obligations. The Company’s contracts with customers may include commitments to transfer multiple products and services to a customer. When hardware, software and services are sold in various combinations, judgment is required to determine whether each performance obligation is considered distinct and accounted for separately, or not distinct and accounted for together with other performance obligations. The Company considered the performance obligations in its customer master supply agreements and determined that, for the majority of its revenue, the Company generally satisfies performance obligations at a point in time upon delivery of the product to the customer. In instances where the software elements included within hardware for various products are considered to be functioning together with non-software elements to provide the tangible product’s essential functionality, these arrangements are accounted for as a single distinct performance obligation. Judgment is required to determine the stand-alone selling price (“SSP”) for each distinct performance obligation. When available, the Company uses observable inputs to determine SSP. In instances where SSP is not directly observable, such as when the Company does not sell the product or service separately, it determines the SSP based on a cost-plus model as market and other observable inputs are seldom present based on the proprietary nature of the Company’s products. Contract Assets The Company capitalizes sales commissions earned by its sales force as contract acquisition costs if such costs are significant and both incremental and recoverable. Any capitalized sales commissions are either deferred and amortized over a period of benefit exceeding one year or are expensed as incurred if the period of benefit is one year or less. There were no contract assets related to customer acquisition costs as of December 31, 2023 or 2022 since the Company’s customer contracts are predominantly hardware sales that are immediately recognized as revenue upon either shipment or delivery, and therefore the related contract acquisition costs are also immediately recognized. Sales commissions are included in sales and marketing expense as incurred. Sales commissions associated with SaaS offerings are not material. Contract Liabilities Timing of revenue recognition may differ from the timing of invoicing to customers. If customers are invoiced for subscription services in advance of the service period, then deferred revenue is recorded. Contract liabilities are also recorded when the Company collects payments in advance of performing the services. As of December 31, 2023 and 2022, the Company had contract liabilities comprised of $5.6 million and $5.1 million of short-term deferred revenue included within accrued expenses and other current liabilities and $1.7 million and $0.6 million of long-term deferred revenue included within other long-term liabilities on the consolidated balance sheets, respectively. Cost of Revenues Cost of revenues includes the costs associated with the manufacturing of our portfolio of hardware devices, as well as direct personnel costs for employees and contractors, depreciation and amortization, and other period adjustments related to costs of inventories sold or for sale or use in manufacturing. Shipping and Handling Charges Fees charged to customers for shipping and handling of products are included in product revenues, and costs for shipping and handling of products are included as a component of sales and marketing expense. Shipping and handling costs were approximately $1.0 million and $2.3 million for the years ended December 31, 2023 and December 31, 2022, respectively. Taxes Collected from Customers Taxes collected on the value of transaction revenue are excluded from product and services revenues and cost of sales and are accrued in current liabilities until remitted to governmental authorities. Accounts Receivable and Allowance for Expected Credit Losses Accounts receivable are customer obligations generally due under normal trade terms for the industry. Credit terms are granted and periodically revised based on evaluations of the customer’s financial condition. The Company performs ongoing credit evaluations of its customers. The Company’s payment terms are generally net 30 days from invoice date and could go up to 90 days for large carrier customers. The Company recognizes an allowance for credit losses at the time a receivable is recorded based on its estimate of expected credit losses and adjusts this estimate over the life of the receivable as needed. The Company evaluates the aggregation and risk characteristics of a receivable pool and develops loss rates that reflect historical collections, current forecasts of future economic conditions over the time horizon the Company is exposed to credit risk, and payment terms or conditions that may materially affect future forecasts. As needed, amounts are written-off when determined to be uncollectible. As of December 31, 2023 and 2022, the Company reported $22.6 million and $25.3 million, respectively, of accounts receivable, net of allowances of $1.1 million and $0.5 million, respectively. Inventories and Provision for Excess and Obsolete Inventory Inventories are stated at the lower of cost (first-in, first-out method) or net realizable value. Inbound shipping and handling costs are classified as a component of cost of revenues in the consolidated statements of operations. The Company reviews the components of its inventory and its inventory purchase commitments on a regular basis for excess and obsolete inventory based on estimated future usage and sales. Write-downs in inventory value or losses on inventory purchase commitments depend on various items, including factors related to customer demand, economic and competitive conditions, technological advances or new product introductions by the Company or its customers that vary from its current expectations. Whenever inventory is written down, a new cost basis is established and the inventory is not subsequently written up if market conditions improve. Intangible Assets other than Goodwill Intangible assets include purchased finite-lived and indefinite-lived intangible assets resulting from previous acquisitions, along with the costs of non-exclusive and perpetual worldwide software technology licenses and capitalized software development costs for both internal and external use. Finite-lived intangible assets are amortized on a straight-line basis over the estimated useful lives of the assets, which range fr om two to ten years. In definite-lived intangible assets, including in-process capitalized software development costs, are not amortized; however, they are tested for impairment annually, and between annual tests, if certain events occur indicating that the carrying amounts may be impaired. Software Development Costs for External Use Software development costs for external use are expensed as incurred until technological feasibility has been established, at which time those costs are capitalized as intangible assets until the software is available for general release to customers. Capitalized software development costs are amortized on a straight-line basis over the estimated economic life. The straight-line recognition method approximates the manner in which the expected benefit will be derived. Costs incurred to enhance existing software or after the software is available for general release to customers are expensed in the period they are incurred and included in research and development expense in the consolidated statements of operations. At each balance sheet date, the unamortized capitalized software development cost for external use is compared to its net realizable value by analyzing critical inputs such as expected future lifetime revenue. The amount by which unamortized software costs exceed the net realizable value, if any, is recognized as a charge to amortization expense in the period it is determined. Software Development Costs for Internal Use Costs incurred in the preliminary stages of development are expensed as incurred and included in research and development expense in the consolidated statements of operations. Once an application has reached the development stage, internal and external costs, if direct and incremental, are capitalized. Capitalization ceases upon completion of all substantial testing performed to ensure the product is ready for its intended use. The Company also capitalizes costs related to specific upgrades and enhancements of internal-use software when it is probable that the expenditures will result in additional functionality. Maintenance and training costs are expensed as incurred. Capitalized internal-use software costs are recorded as intangible assets and are amortized on a straight-line basis to general and administrative expense in the consolidated statement of operations over the estimated useful life of the software. The Company tests these assets for impairment whenever events or circumstances occur that could impact their recoverability. Valuation of Indefinite-Lived Intangible Assets The Company performs an annual impairment review of indefinite-lived assets during the fourth quarter of each year, and more frequently if the Company believes indicators of impairment exist. To review for impairment, the Company first assesses qualitative factors to determine whether events or circumstances lead to a determination that it is more likely than not that the fair value of the asset is less than its carrying amount. The Company’s qualitative assessment is based on various macroeconomic, industry-specific, and company specific factors. These factors include: (i) industry or economic trends; (ii) current, historical, or projected financial performance, and; (iii) the Company’s market capitalization. After assessing the totality of events and circumstances, if the Company determines that it is not more likely than not that the fair value of the asset is less than its carrying amount, then no further assessment is performed. If the Company determines that it is more likely than not that the fair value of the asset is less than its carrying amount, then the Company calculates the fair value of the asset and compares the fair value to the asset’s carrying value. An impairment charge is recognized if the asset’s estimated fair value is less than it’s carrying value. The Company did not record any impairment losses related to indefinite-lived intangible assets during the years ended December 31, 2023 and 2022. Goodwill Goodwill represents the excess purchase price over estimated fair value of net assets of businesses acquired in a business combination. Goodwill is tested for impairment during the fourth quarter of each year, and more frequently if the Company believes indicators of impairment exist. Valuation of Goodwill Goodwill is tested for impairment at the reporting unit level by first assessing qualitative factors to determine whether events or circumstances lead to a determination that it is more likely than not that the fair value of the Company’s reporting unit is less than its carrying amount. The Company’s qualitative assessment is based on various macroeconomic, industry-specific, and company specific factors. These factors include: (i) industry or economic trends; (ii) current, historical, or projected financial performance, and; (iii) the Company’s market capitalization. After assessing the totality of events and circumstances, if the Company determines that it is not more likely than not that the fair value of the Company’s reporting unit is less than its carrying amount, no further assessment is performed. If the Company determines that it is more likely than not that the fair value of the Company’s reporting unit is less than its carrying amount, the Company calculates the fair value of the reporting unit and compares the fair value to the reporting unit’s carrying amount. An impairment charge is recognized if the fair value of the business (reporting unit) is less than its carrying value. The Company has identified two reporting units for the purpose of goodwill impairment testing, Ctrack and Inseego North America (“INA”), and performed a qualitative test for goodwill impairment of the two reporting units during the fourth fiscal quarter. Based upon the results of qualitative testing, the Company believed that it was more-likely-than not that the fair value of these reporting units were greater than their respective carrying values. For the years ended December 31, 2023 and 2022, the Company recorded no impairment loss related to goodwill. Long-Lived Assets The Company periodically evaluates the carrying value of the unamortized balances of its long-lived assets, including property, plant and equipment and rental assets, to determine whether impairment of these assets has occurred or whether a revision to the related amortization periods should be made. If the carrying value of the long-lived asset group exceeds the estimated future undiscounted cash flows, an impairment loss is recorded based on the amount by which the asset group’s carrying amount exceeds its fair value. Fair value is determined based on an evaluation of the assets’ associated discounted future cash flows or appraised value. For the years ended December 31, 2023 and 2022, the Company had no impairment loss related to long-lived assets, except for the impairment of the capitalized software development costs for internal and external use, described further Note 3 – Goodwill and Other Intangible Assets. Property, Plant and Equipment Property, plant and equipment are initially stated at cost and depreciated using the straight-line method. Land is not depreciated. Buildings are depreciated over 50 years. Leasehold improvements are depreciated over the shorter of the related remaining lease period or useful life, not to exceed 5 years. Product tooling is depreciated over 13 months. Computer equipment, purchased software, vehicles, production equipment, and furniture and fixtures, are depreciated over lives ranging from 2 to 7 years. Amortization of equipment under finance leases is included in depreciation expense. Expenditures for repairs and maintenance are expensed as incurred. Expenditures for major renewals and betterment that extend the useful lives of existing property, plant and equipment are capitalized and depreciated. Upon retirement or disposition of property, plant and equipment, any resulting gain or loss is recognized in other income (expense), net, in the consolidated statements of operations. Rental Assets The cost of rental assets, which represents fleet management and vehicle tracking hardware installed in customers’ vehicles where such hardware is provided as part of a fixed term contract with the customer, is capitalized and disclosed separately in the consolidated balance sheets. The Company recognizes depreciation expense on rental assets to costs of services and other revenues on a straight-line basis over the term of the contract, generally three to four years, commencing on installation of the rental asset. Convertible Debt Instruments The Company evaluates embedded features within convertible debt that will be settled in shares upon conversion under ASC 815, Derivatives and Hedging (“ASC 815”) to determine whether the embedded feature(s) should be bifurcated from the host instrument and accounted for as a derivative at fair value with changes in fair value recorded in earnings. If an embedded derivative is bifurcated from share-settled convertible debt, then the Company records the debt component at cost less a debt discount equal to the bifurcated derivative’s fair value. The Company amortizes the debt discount over the life of the debt instrument as additional non-cash interest expense utilizing the effective interest method. The convertible debt and the derivative liability are presented in total on the consolidated balance sheet. The derivative liability is remeasured at each reporting period with changes in fair value recorded in the consolidated statements of operations within other income (expense), net. Derivative Financial Instruments The Company evaluates stock warrants, debt instruments and other contracts to determine if those contracts or embedded components of those contracts qualify as derivative financial instruments to be separately accounted for under the relevant sections of ASC 815. The result of this accounting treatment could be that the fair value of a financial instrument is classified as a derivative financial instrument and is marked-to-market at each balance sheet date and recorded as an asset or liability. In the event that the fair value is recorded as an asset or liability, the change in fair value is recorded in the consolidated statements of operations as other income or other expense. Upon conversion, exercise or expiration of a derivative financial instrument, the instrument is marked to fair value. Research and Development Research and development expense consists primarily of personnel costs for our engineers engaged in the design and development of our products, software and technologies, project material costs, services, depreciation and amortization. Such costs are charged to research and development expense as they are incurred, to the extent not capitalized as software development costs for external or internal use. Lease Accounting Lessee Arrangements The Company determines if an arrangement contains a lease at inception. The Company primarily leases office space, automobiles and equipment. Certain of the Company’s leases contain provisions that provide for one or more options to renew at the Company’s sole discretion. Certain real estate leases also include executory costs such as common area maintenance. The Company accounts for lease and non-lease components, including common area maintenance, as a single lease component as a practical expedient election. None of the Company’s operating lease agreements contain any material residual value guarantees or material restrictive covenants. Right-of-use (“ROU”) assets represent the Company’s right to use an underlying asset for the lease term and lease liabilities represent the Company’s obligation to make lease payments arising from the lease. ROU assets and lease liabilities are recognized at the commencement date based on the present value of lease payments over the lease term. The lease term includes the base non-cancelable term, and any renewal options that are reasonably certain to be exercised at the commencement date. The Company uses its incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. ROU assets also include any lease prepayments made and exclude lease incentives. Rental expense related to operating leases is recognized on a straight-line basis over the lease term. The Company has elected the practical expedient to exclude any short-term lease, defined as a lease with an original term of 12 months or less, from the provisions of ASC 842, Leases. Variable lease payments that do not depend on an index or rate are excluded from the measurement of ROU assets and lease liabilities and are recognized in the period in which the obligation for those payments is incurred. The Company has elected not to present short-term leases on the consolidated balance sheet as these leases have a lease term of 12 months or less at lease inception and do not contain purchase options or renewal terms that the Company is reasonably certain to exercise. Lessor Arrangements The Company serves as lessor for certain monitoring device leases and classifies such arrangements as operating leases. Accordingly, the Company carries rental devices at historical cost less accumulated depreciation and impairment, if any. The Company combines the lease and the non-lease components under these arrangements because the service is the predominant element from the customer’s perspective and the pattern of service delivery is the same for both elements. The Company accounts for the combined component as a single performance obligation under ASC 606. Foreign Currency Transactions Foreign currency transactions are transactions denominated in a currency other than a subsidiary’s functional currency. A change in the exchange rate between a subsidiary’s functional currency and the currency in which a transaction is denominated increases or decreases the expected amount of functional currency cash flows upon settlement of the transaction. Such increase or decrease is reported by the Company as a foreign currency transaction gain or loss within Other income (expense), net, in the consolidated statements of operations. We recognize foreign currency transaction gains and losses primarily on intercompany transactions between certain subsidiaries in foreign countries. Based upon historical experience, the Company anticipates repayment of these transactions in the foreseeable future and recognizes realized and unrealized gains and losses on these transactions in the period in which they occur. Foreign Currency Translation Assets and liabilities of the Company’s international subsidiaries in which the local currency is the functional currency are translated into U.S. Dollars at period-end exchange rates. Income and expenses are translated into U.S. Dollars at the average exchange rates during the period. The resulting translation adjustments are included in the Company’s consolidated balance sheets as a component of accumulated other comprehensive loss. Income Taxes The Company recognizes federal, state and foreign current tax liabilities or assets based on its estimate of taxes payable to or refundable by tax authorities in the current fiscal year. The Company also recognizes federal, state and foreign deferred tax liabilities or assets based on the Company’s estimate of future tax effects attributable to temporary differences and 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. Deferred tax assets are reduced by valuation allowances if, based on the consideration of all available evidence, it is more likely than not that some portion of the deferred tax asset will not be realized. The Company evaluates deferred income taxes on a quarterly basis to determine if valuation allowances are required by considering available evidence. If the Company is unable to generate sufficient future taxable income in certain tax jurisdictions, or if there is a material change in the actual effective tax rates or time period within which the underlying temporary differences become taxable or deductible, the Company could be required to increase its valuation allowance against its deferred tax assets which could result in an increase in the Company’s effective tax rate and an adverse impact on operating results. The Company will continue to evaluate the necessity of the valuation allowance based on the remaining deferred tax assets. The Company recognizes the impact of an uncertain income tax position on an income tax return at the largest amount that is more-likely-than-not to be sustained upon audit by the relevant taxing authority. An uncertain income tax position will not be recognized if it has less than a 50% likelihood of being sustained. Uncertain tax positions are recognized in the first subsequent financial reporting period in which that threshold is met or from changes in circumstances such as the expiration of applicable statutes of limitations. The Company’s policy is to include interest and penalties related to such positions as a component of income tax expense. Litigation The Company is, from time to time, party to various legal proceedings arising in the ordinary course of business. The Company records a loss when information indicates that a loss is both probable and reasonably estimable. Where a liability is probable and there is a range of estimated loss with no best estimate in the range, the Company records the minimum estimated liability related to the claim. As additional information becomes available, the Company revises its estimates, if necessary. The Company expenses litigation costs as incurred. Share-Based Compensation The Company has granted stock options and restricted stock units (“RSUs”) to employees, non-employee consultants and non-employee members of our Board of Directors. The Company also has an employee stock purchase plan (“ESPP”) for eligible employees. The Company measures the compensation cost associated with all share-based payments based on grant date fair values. The fair value of each stock option and stock purchase right is estimated on the date of grant using an option pricing model that meets certain requirements. The Company generally uses the Black-Scholes option pricing model to estimate the fair value of its stock options and stock purchase rights. The determination of the fair value of share-based payment awards utilizing the Black-Scholes model is affected by the Company’s stock price and a number of assumptions, including expected volatility, expected term, risk-free interest rate and expected dividends. For grants of stock options, the Company uses a blend of historical and implied volatility for traded options on its stock in order to estimate the expected volatility assumption required in the Black-Scholes model. The Company’s use of a blended volatility estimate in computing the expected volatility assumption for stock options is based on its belief that while the implied volatility is representative of expected future volatility, the historical volatility over the expected term of the award is also an indicator of expected future volatility. Due to the short duration of stock purchase rights under the Company’s ESPP, the Company utilizes a blended volatility estimate that consists of implied volatility and historical volatility in order to estimate the expected volatility assumption of the Black-Scholes model. The expected term of stock options granted is estimated using historical experience. The risk-free interest rate assumption is based on observed interest rates appropriate for the expected terms of the Company’s stock options and stock purchase rights. The dividend yield assumption is based on the Company’s history and expectation of no dividend payouts. The Company estimates forfeitures at the time of grant and revises these estimates, if necessary, in subsequent periods if actual forfeitures differ from those estimates. The Company estimates its forfeiture rate assumption for all types of share-based compensation awards based on historical forfeiture rates related to each category of award. Compensation cost associated with grants of restricted stock units are measured at fair value, which has historically been the closing price of the Company’s common stock on the date of grant. The Company recognizes share-based compensation expense over the requisite service period of each individual award, which generally equals the vesting period, using the straight-line method for awards that contain only service conditions. For awards that contain performance conditions, the Company recognizes the share-based compensation expense on a straight-line basis for each vesting tranche, when achievement of that tranche is considered probable. The Company evaluates the assumptions used to value stock awards on a quarterly basis. If factors change and the Company employs different assumptions, share-based compensation expense may differ significantly from what it has recorded in the past. If there are any modifications or cancellations of the underlying unvested securities, the Company may be required to accelerate, increase or cancel any remaining unearned share-based compensation expense. Retirement Savings Plan The Company has a defined contribution 401(k) retirement savings plan (the “Plan”). Substantially all of the Company’s U.S. employees are eligible to participate in the Plan after meeting certain minimum age and service requirements. The Company matches 50% of the first 6% of an employee’s designated deferral of their eligible compensation. Employees may make discretionary contributions to the Plan subject to Internal Revenue Service limitations. Employer matching contributions under the Plan were $0.7 million and $0.9 million for the years ended December 31, 2023 and 2022, respectively. Employer matching contributions vest immediately. Net Loss Per Share Attributable to Common Stockholders Net loss attributable to common stockholders is computed by dividing the net loss attributable to common stockholders by the weighted-average number of shares that were outstanding during the period. Diluted net loss attributable to common stockholders (“EPS”) reflects the potential dilution that could occur if securities or other contracts to acquire common stock were exercised or converted into common stock. Potentially dilutive securities are excluded from the diluted EPS computation in loss periods as their effect would be anti-dilutive. Fair Value of Financial Instruments Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). A fair value measurement reflects the assumptions market participants would use in pricing an asset or liability based on the best available information. These assumptions include the risk inherent in a particular valuation technique (such as a pricing model) and the risks inherent in the inputs to the model. The Company classifies inputs to measure fair value using a three-level hierarchy that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that the most observable inputs be used when available. The categorization of financial instruments within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The hierarchy is prioritized into three levels and is defined as follows: Level 1: Pricing inputs are based on quoted market prices for identical assets or liabilities in active markets (e.g., NYSE or NASDAQ). Active markets are those in which transactions for the asset or liability occur in sufficient frequency and volume to provide pricing information on an ongoing basis. Level 2: Pricing inputs include benchmark yields, trade data, reported trades and broker dealer quotes, two-sided markets and industry and economic events, yield to maturity, Municipal Securities Rule Making Board reported trades and vendor trading platform data. Level 2 includes those financial instruments that are valued using various pricing services and broker pricing information including Electronic Communication Networks and broker feeds. Level 3: Pricing inputs include significant inputs that are generally less observable from objective sources, including the Company’s own assumptions. The Company reviews the fair value hierarchy classification on a quarterly basis. Changes in the observability of valuation inputs may result in a reclassification of levels for certain securities within the fair value hierarchy. Comprehensive Loss Comprehensive loss consists of two components: net loss and other comprehensive loss. Other comprehensive loss refers to losses that are recorded as an element of stockholders’ deficit and are excluded from net loss. The Company’s other comprehensive loss is currently composed of foreign currency translation adjustments. Recently Adopted Accounting Pronouncements In August 2020, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2020-06, Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging-Contracts in Entity's Own Equity (Subtopic 815-40)-Accounting For Convertible Instruments and Contracts in an Entity's Own Equity. The ASU simplifies accounting for convertible instruments by removing major separation models required under current GAAP. Consequently, more convertible debt instruments will be reported as a single liability instrument with no separate accounting for embedded conversion features. The ASU removes certain settlement conditions that are required for equity contracts to qualify for the derivative scope exception, which will permit more equity contracts to qualify for it. The ASU also simplifies the diluted net income per share calculation in certain areas. The guidance is effective for annual and interim periods beginning after December 15, 2021. The Company adopted the ASU in the first quarter of 2022 and there was no impact to the consolidated financial statements. In May 2021, the FASB issued ASU 2021-04, Earnings Per Share (Topic 260), Debt-Modifications and Extinguishments (Subtopic 470-50), Compensation-Stock Compensation (Topic 718), and Derivatives and Hedging-Contracts in Entity’s Own Equity (Subtopic 815-40). The ASU addresses issuer’s accounting for certain modifications or exchanges of freestanding equity-classified written call options. The ASU is effective for annual and interim periods beginning after December 15, 2021. The Company adopted the ASU in the first quarter of 2022 and there was no impact to the consolidated financial statements. In September 2022, the FASB issued ASU No. 2022-04, Liabilities—Supplier Finance Programs (Subtopic 405-50). The ASU requires disclosure of the key terms of outstanding supplier finance programs and a rollforward of the related obligations. The ASU does not affect the recognition, measurement or financial statement presentation of supplier finance program obligations. The ASU is effective for annual and interim periods beginning after December 15, 2022, except for the rollforward requirement, which is effective for annual periods beginning after December 15, 2023. The Company adopted the ASU in the first quarter of 2023 and there was no impact to the consolidated financial statements. Recent Accounting Pronouncements Not Yet Adopted In October 2023, the FASB issued ASU 2023-06, Disclosure Improvements: Codification Amendments in Response to the SEC's Disclosure Update and Simplification Initiative. The FASB issued the standard to introduce changes to US GAAP that originate in either SEC Regulation S-X or S-K, which are rules about the form and content of financial reports. The provisions of the standard are contingent when the SEC removes the related disclosure provisions from Regulation S-X and S-K. The company does not expect the provisions of the standard to have a material impact on the Company's financial statements and related disclosures. In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures, which requires that an entity report segment information in accordance with Topic 280, Segment Reporting. The amendment in the ASU is intended to improve reportable segment disclosure requirements primarily through enhanced disclosures about significant segment expenses. The amendments in this Update are effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024. The Company is currently evaluating the impact of the new standard on its consolidated financial statements and related disclosures. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. ASU 2023-09 is intended to enhance the transparency and decision usefulness of income tax disclosures. The amendments in ASU 2023-09 address investor requests for enhanced income tax information primarily through changes to the rate reconciliation and income taxes paid information. Early adoption is permitted. A public entity should apply the amendments in ASU 2023-09 prospectively to all annual periods beginning after December 15, 2024. The Company is currently evaluating the impact of this standard on our consolidated financial statements and related disclosures.

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