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Summary of Significant Accounting Policies
12 Months Ended
Dec. 31, 2023
Accounting Policies [Abstract]  
Summary of Significant Accounting Policies Summary of Significant Accounting Policies
(a)Revision for Correction of Immaterial Errors

KVH Industries, Inc. (together with its subsidiaries, the Company or KVH) corrected for errors that were immaterial to its previously reported consolidated financial statements for the year ended December 31, 2022. These errors were identified in connection with the preparation of the financial statements for the year ended December 31, 2023, and related primarily to the adoption and implementation of Accounting Standards Codification (“ASC”) No. 606, Revenue from Contracts with Customers (“ASC 606”) on January 1, 2018, specifically the assessment of performance obligations associated with the sales of antennas and airtime-related equipment. The Company evaluated the materiality of these errors both qualitatively and quantitatively in accordance with Staff Accounting Bulletin (“SAB”) No. 99, Materiality, and SAB No. 108, Considering the Effects of Prior Year Misstatements When Quantifying Misstatements in Current Year Financial Statements, and determined that the effect of these corrections was not material to the previously issued financial statements. Therefore, the amounts in the previous period have been revised to reflect the correction of these errors. Additionally, the Company revised its stockholder’s equity as of January 1, 2022, to correct these errors as of the beginning of the earliest year presented in these consolidated financial statements, resulting in a $1.9 million increase in stockholder's equity from the previously reported amount of $129.0 million to the corrected amount of $130.8 million. There was no significant impact from these revisions on income taxes or earnings per share. The consolidated Statement of Stockholders’ Equity for the year ended December 31, 2022 has also been revised to include the changes to net income as noted below.

The following table presents the effect of the error correction on the Company’s consolidated balance sheet as of December 31, 2022:
As of December 31, 2022
As ReportedAdjustmentAs Corrected
Current contract assets$1,243 $(1,243)$— 
Total current assets131,203 (1,243)129,960 
Non-current contract assets3,033 (3,033)— 
Total assets200,530 (4,276)196,254 
Contract liabilities3,108 (1,743)1,365 
Total current liabilities38,868 (1,743)37,125 
Long-term contract liabilities4,315 (4,315)— 
Total liabilities43,874 (6,058)37,816 
Retained earnings (accumulated deficit)11,936 1,782 13,718 
Total stockholders’ equity156,656 1,782 158,438 
Total liabilities and stockholders’ equity200,530 (4,276)196,254 

The following table presents the effect of the error corrections on the consolidated statement of income for the year ended December 31, 2022:
Year Ended December 31, 2022
As ReportedAdjustmentAs Corrected
Net sales$138,878 $(128)$138,750 
Cost of product sales25,184 (26)25,158 
Sales, marketing and support23,229 (31)23,198 
Net loss from continuing operations(3,924)(71)(3,995)
Net income (loss)24,101 (71)24,030 
The following table presents the effect of the error corrections on the consolidated statement of cash flows for the year ended December 31, 2022:
Year Ended December 31, 2022
As ReportedAdjustmentAs Corrected
Net income (loss)$24,101 $(71)$24,030 
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Prepaid expenses, other current assets, and current contract assets(1,096)13 (1,083)
Other non-current assets and non-current contract assets1,731 (71)1,660 
Contract liabilities and long-term contract liabilities(580)128 (452)
Net cash provided by operating activities8,894 (1)8,893 
Effect of exchange rate changes on cash and cash equivalents(297)(296)

The impact of these error corrections on relevant quarterly financial information is presented in Note 16 to these consolidated financial statements.

(b)Description of Business

KVH designs, develops, manufactures and markets mobile connectivity services and products for the marine and land markets.

KVH’s service sales primarily represent revenue earned from satellite Internet airtime services. KVH provides, for monthly fixed and per-usage fees, satellite connectivity encompassing broadband Internet and VoIP services, to its TracNet H-series and TracPhone V-HTS series customers via KVH’s global high-throughput satellite (HTS) network. Revenue from our cellular airtime service increasingly supplements KVH’s satellite-only airtime revenue following the July 2022 launch of the KVH ONE hybrid network and TracNet H-series terminals. This service and product combination integrates global satellite service with KVH-provided cellular service in more than 150 countries, along with shore-based Wi-Fi access. The May 2023 introduction of the KVH ONE OpenNet Program expanded access to KVH's global HTS network and airtime services to non-KVH terminals for the first time.

AgilePlans, KVH’s connectivity as a service offering, is a monthly subscription model that provides global connectivity to commercial maritime customers. The subscription includes the choice of satellite-only and hybrid terminals, airtime data service, VoIP, daily news, subsidized shipping and installation, and global support for a monthly fee with no minimum contract commitment. KVH offers AgilePlans subscribers a variety of airtime data plans with varying data speeds and fixed data usage levels with per megabyte overage charges. These airtime plans are similar to those the Company offers to customers who elect to purchase or lease a TracNet H-series or TracPhone V-HTS series terminal.

The Company recognizes the monthly AgilePlans subscription fee as service revenue over the service delivery period. The Company retains ownership of the hardware it provides to AgilePlans customers, who must return the hardware to KVH if they decide to terminate the service. Because KVH does not sell the hardware under AgilePlans, the Company does not recognize any product revenue when the hardware is deployed to an AgilePlans customer. KVH records the cost of the hardware used by AgilePlans customers as revenue-generating assets and depreciates the cost over an estimated useful life of five years. Since the Company is retaining ownership of the hardware, it does not accrue any warranty costs for AgilePlans hardware; however, any maintenance costs on the hardware are expensed in the period these costs are incurred.

Service sales also include the distribution of commercially licensed entertainment, including news, sports, and movies to commercial customers in the maritime and hotel markets through the KVH Media Group, along with supplemental value-added cybersecurity, email, and crew internet services. In addition, KVH earns monthly usage fees from third-party satellite connectivity services, including VoIP, data and Internet services, provided to its Inmarsat and Iridium customers who choose to activate their subscriptions with KVH. Service sales also include sales from product repairs and extended warranty sales.

KVH’s satellite-only and hybrid products enable marine customers to receive data, Voice over Internet Protocol (VoIP), and value-added services via satellite, cellular, and shore-based Wi-Fi networks onboard commercial, leisure, and military/
government vessels. In addition, the Company’s in-motion television terminals permit customers to receive live digital television via regional satellite services in marine vessels, recreational vehicles, buses and automobiles. KVH sells its products through an extensive international network of dealers and distributors. KVH also sells and leases products to service providers and end users.

KVH's marine leisure business is highly seasonal, and seasonality can also impact the Company's commercial marine business, although typically to a lesser degree. Temporary suspensions of the Company's airtime services typically increase in the fourth and first quarters of each year as boats are placed out of service during the winter months. Historically, the Company has generated the majority of its marine leisure product revenues during the first and second quarters of each year, and these revenues typically decline in the third and fourth quarters of each year, compared to the first two quarters.

In February 2024, the Company announced a staged wind-down of its product manufacturing operations at its Middletown, Rhode Island location. The Company expects that it will continue its product manufacturing activities in order to generate a targeted amount of inventory of maritime satellite connectivity and satellite television terminals to meet anticipated demand and that it will cease substantially all manufacturing activity by the end of the second quarter of 2024. The Company expects to continue to facilitate customer transition to third-party hardware products compatible with its mobile satellite communications services. Please see Note 15 for additional details surrounding the wind-down of the Company's manufacturing activities.

On August 9, 2022, the Company sold its inertial navigation business to EMCORE Corporation for net proceeds of $54,904, less specified deductions. On August 9, 2022, the Company also entered into a Transition Services Agreement with EMCORE, pursuant to which the Company agreed to provide certain transition services to support the continued operation of the inertial navigation business for six months following the sale with two extension options of three months each. The fee comprised both fixed monthly fees of approximately $100 as well as variable amounts for certain additional services with escalation increases on the fixed and variable rates for each extension option. The Company did not have any continuing involvement in these operations other than the transition services, which were recorded as an offset to general and administrative expenses in continuing operations. As of December 31, 2023, the Company is no longer providing transition services. For the years ended December 31, 2023 and 2022, the Company recognized an offset to general and administrative expenses associated with the Transition Services Agreement of $710 and $923, respectively. The Company determined that the sale met the requirements for reporting as discontinued operations in accordance with Accounting Standards Codification (ASC) 205-20. Please see Note 14 for the discontinued operations disclosures. As a result of the sale of its inertial navigation business, the Company operates as one reportable segment.

(c)Principles of Consolidation

The accompanying consolidated financial statements of KVH Industries, Inc. and its wholly owned subsidiaries have been prepared in accordance with accounting principles generally accepted in the United States of America. All of the operating expenses of the subsidiaries that serve as the Company’s European, Singaporean, Japanese, and Brazilian international distributors are reflected within sales, marketing, and support within the accompanying consolidated statements of operations. All significant intercompany accounts and transactions have been eliminated in consolidation.

The 2022 consolidated financial statements reflect the sale of the inertial navigation business as discontinued operations. See Note 14 for further information on the sale of the inertial navigation business.
(d)Significant Estimates and Assumptions and Other Significant Non-Recurring Transactions

The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of sales and expenses during the reporting periods. The estimates and assumptions used by management affect the Company’s revenue recognition, valuation of accounts receivable, valuation of inventory, expected future cash flows including growth rates, discount rates, terminal values and other assumptions and estimates used to evaluate the recoverability of long-lived assets and goodwill, estimated fair values of long-lived assets, including goodwill, amortization methods and periods, certain accrued expenses and other related charges, stock-based compensation, contingent liabilities, forfeitures and key valuation assumptions for its share-based awards, estimated fulfillment costs for warranty obligations, tax reserves and recoverability of the Company’s net deferred tax assets and related valuation allowance, and the valuation of right-of-use assets and lease liabilities.

Although the Company regularly assesses these estimates, actual results could differ materially from these estimates. Changes in estimates are recorded in the period in which they become known. The Company bases its estimates on historical experience and various other assumptions that it believes to be reasonable under the circumstances.

CEO Executive Employment Agreement

In May 2022, the Company entered into an executive employment agreement with Brent C. Bruun in order to retain his services and provide him with certain benefits in the event that the Company terminated his employment without cause (as defined in the agreement) or Mr. Bruun terminated his employment for good reason (as defined in the agreement) (either such termination, a “Qualifying Termination”), including following a change in control. The agreement provided that, if Mr. Bruun continued to serve as an employee through December 31, 2022 (the “Retention Date”), the Company would pay him a retention bonus equal to 75% of his base salary on the agreement date, and the Company would accelerate the vesting of his equity awards that would otherwise have vested in the twelve months after the Retention Date.

In October 2022, the Company entered into an amendment to the employment agreement with Mr. Bruun that, among other things, increased his annual base salary to $448 per year, retroactive to July 1, 2022, increased his target annual incentive compensation for the second half of 2022 to 80% of his base salary (without changing his target annual incentive compensation for the first half of 2022), extended his Retention Date from December 31, 2022 to December 31, 2023, which effectively extended the period during which Mr. Bruun needed to remain employed by the Company in order to earn his retention bonus, and modified the amount of the retention bonus from 75% of his base salary in effect on May 2, 2022 to 75% of the highest base salary in effect for Mr. Bruun on or before the date he became entitled to receive the retention bonus. The amendment did not modify the terms of the employment agreement relating to acceleration of vesting of certain equity awards if Mr. Bruun remained employed by the Company through December 31, 2022.

As of December 31, 2023, the Company accrued approximately $381 for the retention bonus payable to Mr. Bruun. In January 2024, we paid Mr. Bruun the full amount of his retention bonus as the applicable conditions of his agreement were satisfied on December 31, 2023.

Contemporaneously with the amendment to Mr. Bruun’s employment agreement, the Compensation Committee also granted Mr. Bruun a restricted stock award and a non-statutory stock option, which together had an aggregate grant date fair value of approximately $100. The restricted stock award and the non-statutory stock option have terms that are materially consistent with the previously disclosed terms of similar grants to the Company’s executive officers.
(e)Concentration of Credit Risk and Single Source Suppliers

Cash, cash equivalents and marketable securities. The Company is potentially subject to financial instrument concentration of credit risk through its cash, cash equivalent and marketable securities investments. To mitigate these risks the Company maintains cash, cash equivalents and marketable securities with reputable and nationally recognized financial institutions. As of December 31, 2023, $58,477 classified as marketable securities was held by Wells Fargo and substantially all of the cash and cash equivalents were held by Bank of America, N.A. See Note 2 for a description of marketable securities.

Trade accounts receivable. Concentrations of risk (see Note 10) with respect to trade accounts receivable are generally limited due to the large number of customers and their dispersion across several geographic areas. Although the Company does not foresee that credit risk associated with these receivables will deviate from historical experience, repayment is dependent upon the financial stability of those individual customers. The Company establishes allowances for potential expected credit losses and evaluates, on a monthly basis, the adequacy of those reserves based upon historical experience and its expectations for future collectability concerns. The Company performs ongoing credit evaluations of the financial condition of its customers and generally does not require collateral. Activity within the Company’s allowance for credit losses for the periods presented is as follows:
20232022
Beginning balance$1,268 $1,597 
Additions64 174 
Deductions (write-offs/recoveries) from reserve(164)(503)
Ending balance$1,168 $1,268 

Revenue and operations. Certain components from third parties used in the Company’s products are procured from single sources of supply. The failure of a supplier, including a subcontractor, to deliver on schedule could delay or interrupt the Company’s delivery of products and thereby materially adversely affect the Company’s revenues and operating results.

(f)Revenue Recognition

In accordance with Accounting Standards Codification (ASC) 606, revenue is recognized when a customer obtains control of promised products and services. The amount of revenue recognized reflects the consideration which the Company expects to be entitled to receive in exchange for these products and services. To achieve this core principle, the Company applies the following five steps:

1) Identify the contract with a customer

A contract with a customer exists when (i) the Company enters into an enforceable contract with a customer that defines each party’s rights regarding the products and services to be transferred and identifies the payment terms related to these products and services, (ii) the contract has commercial substance, and (iii) the Company determines that collection of substantially all consideration for products and services that are transferred is probable based on the customer’s intent and ability to pay the promised consideration. The Company applies judgment in determining the customer’s ability and intention to pay, which is based on a variety of factors, including the customer’s historical payment pattern or, in the case of a new customer, published credit and financial information pertaining to the customer.

2) Identify the performance obligations in the contract

Performance obligations promised in a contract are identified based on the products and services that will be transferred to the customer that are both capable of being distinct, whereby the customer can benefit from the product or service either on its own or together with other resources that are readily available from third parties or from the Company, and are distinct in the context of the contract, whereby the transfer of the product or service is separately identifiable from other promises in the contract. To the extent a contract includes multiple promised products and services, the Company must apply judgment to determine whether promised products and services are capable of being distinct and distinct in the context of the contract. If these criteria are not met, the promised products and services are accounted for as a combined performance obligation.
3) Determine the transaction price

The transaction price is determined based on the consideration to which the Company will be entitled in exchange for transferring products and services to the customer. To the extent the transaction price includes variable consideration, the Company estimates the amount of variable consideration that should be included in the transaction price utilizing either the expected value method or the most likely amount method, depending on the nature of the variable consideration. Variable consideration is included in the transaction price if, in the Company’s judgment, it is probable that a significant future reversal of cumulative revenue under the contract will not occur.

4) Allocate the transaction price to performance obligations in the contract

If the contract contains a single performance obligation, the entire transaction price is allocated to the single performance obligation. However, if a series of distinct products or services that are substantially the same qualify as a single performance obligation in a contract with variable consideration, the Company must determine if the variable consideration is attributable to the entire contract or to a specific part of the contract. Contracts that contain multiple performance obligations require an allocation of the transaction price to each performance obligation based on a relative standalone selling price basis unless the transaction price is variable and meets the criteria to be allocated entirely to a performance obligation or to a distinct product or service that forms part of a single performance obligation. The Company determines standalone selling price based on the price at which the performance obligation is sold separately. If the standalone selling price is not observable through past transactions, the Company estimates the standalone selling price taking into account available information such as market conditions and internally approved pricing guidelines related to the performance obligations.

5) Recognize revenue when or as the Company satisfies a performance obligation

The Company satisfies performance obligations either over time or at a point in time. Revenue is recognized at the time the related performance obligation is satisfied by transferring a promised product or service to a customer.

Product sales

Revenue from product sales is recognized when control of the goods is transferred to the customer, which generally occurs upon shipment. Revenue related to shipping and handling is recognized when the products are shipped and the associated costs are accrued for based on the Company’s election to account for shipping and handling activities as a fulfillment of the promise to transfer the products and not as a combined promise.

The Company’s standard payment terms for product sales are generally Net 30. Under certain limited conditions, the Company, at its sole discretion, provides for the return of goods. No product is accepted for return and no credit is allowed on any returned product unless the Company has granted and confirmed prior written permission by means of appropriate authorization. The Company establishes reserves for potential sales returns, credits, and allowances, and evaluates, on a monthly basis, the adequacy of those reserves based upon historical experience and expectations for the future.

Deferred revenue consist of advance payments and billings in excess of revenue recognized. The Company classifies any billings in excess of revenue recognized as deferred revenue as current or non-current based on the timing of when revenue is expected to be recognized.

Satellite connectivity and media content service sales

Directly sold and re-sold satellite connectivity service for VoIP, data and Internet is recognized monthly based primarily on contracted fixed-fee schedules as well as any overages for minutes or megabytes of traffic processed. The Company has evaluated whether it obtains control of the services that are being transferred to the customer in assessing gross revenue reporting as principal versus net revenue reporting as agent for its satellite connectivity service sales and its payments to the applicable service providers. Based on the Company's assessment of the indicators, the Company has determined that gross revenue reporting as a principal is appropriate. The applicable indicators of gross revenue reporting include, but are not limited to, the following:
The Company is the primary obligor in its arrangements with its subscribers. The Company manages all interactions with the subscribers, while satellite connectivity service providers do not interact with the subscribers. In addition, the Company assumes the entire performance risk under its arrangements with the subscribers and in the event of a performance issue, the Company may incur reductions in fees without regard for any recourse that the Company may have with the applicable satellite connective service providers.

The Company has discretion in establishing pricing, as the pricing under its arrangements with the subscribers is negotiated through a contracting process. The Company then separately negotiates the fees with the applicable satellite service providers.

The Company has complete discretion in determining which satellite service providers it will contract with.

As a result, the Company has determined that it earns revenue (as a principal) from the delivery of satellite connectivity services to its subscribers and records all satellite connectivity service sales to subscribers as gross sales. All associated regulatory service fees and costs are recorded net in the consolidated financial statements.

The Company sells prepaid airtime services in the form of prepaid cards. A liability is established upon purchase equal to the cash paid for the prepaid card. The Company recognizes revenue from the prepaid services upon the use of the prepaid card by the customer. The Company does not offer refunds for unused prepaid services. Prepaid airtime services have not been a significant portion of the Company’s total sales.

Media content sales include the Company's distribution of commercially licensed news, sports, movies and music content for commercial and leisure customers in the maritime, hotel, and retail markets. The Company typically recognizes revenue from media content sales ratably over the period of the service contract.

Under AgilePlans, the Company retains ownership of the hardware that it provides to these customers, who must return the hardware to KVH if they decide to terminate the service. Because KVH does not sell the hardware under AgilePlans, the Company does not recognize any product revenue when the hardware is deployed to an AgilePlans customer. In accounting for the related service revenue, the Company has applied the practical expedient allowed under ASC 606-10-55-18 to recognize rental revenues in proportion to the amount of the right to invoice. The Company recognizes the subscription fee monthly as service revenue over the service delivery period.

Product service sales

Product service sales other than under development contracts are recognized when completed services are delivered to the customer. The Company also sells extended warranty contracts on mobile connectivity and inertial navigation products. Sales under these contracts are recognized ratably over the contract term. Product service sales including extended warranties are not a significant portion of the Company’s total sales.

Sales-type leases

Revenue is recognized on sales-type leases primarily from the TracPhone VSAT products. In accordance with ASC 842, the Company records the leases at a price typically equivalent to normal selling price and in excess of the cost or carrying amount. Upon delivery, the Company records the net present value of all payments under these leases as product revenue, and the related costs of the product are charged to cost of sales. See Note 13.

(g)Leases

In accordance with ASC 842, the Company recognizes all leases greater than one year in duration on the balance sheet as right-of-use assets and lease liabilities. In ASC 842, a lease is defined as follows: “[a] contract is or contains a lease if the contract conveys the right to control the use of identified property, plant, or equipment (an identified asset) for a period of time in exchange for consideration.”

Many of our lease agreements contain renewal options which are recognized if it is determined that the Company is reasonably certain to renew the lease at inception or when a triggering event occurs. Some of our lease agreements contain rent
escalation clauses, rent holidays, capital improvement funding or other lease concessions. The Company recognizes operating lease costs on a straight-line basis based on the fixed components of a lease arrangement and amortize such expense over the term of the lease beginning with the commencement date. Variable lease components that are not fixed at the beginning of the lease are recognized as incurred.

Under certain third-party service agreements, the Company controls a specific space or underlying asset used in providing the service by the third-party service provider. These arrangements meet the definition under ASC 842 and therefore are accounted for under ASC 842. Right-of-use assets and lease liabilities are recognized at commencement date based on the present value of lease payments over the lease term and include options to extend or terminate the lease when reasonably certain to be exercised. The present value of lease payments is determined using the incremental borrowing rate based on the information available at the lease commencement date.

(h)Fair Value of Financial Instruments

The carrying amounts of the Company’s financial instruments, which include cash equivalents, marketable securities, accounts receivable, accounts payable and accrued expenses, approximate their fair values due to the short maturity of these instruments. See Note 2 for more information on the fair value of the Company’s marketable securities. The carrying amount of finance leases approximate fair value based on currently available quoted rates of similarly structured debt facilities. See Note 13 for the Company's finance lease.

(i)Cash, Cash Equivalents, and Marketable Securities

In accordance with the Company’s investment policy, cash in excess of operational needs is invested in money market mutual funds, government agency bonds, United States treasuries, municipal bonds, corporate notes, or certificates of deposit. All highly liquid investments with a maturity date of three months or less at the date of purchase are classified as cash equivalents. The Company determines the appropriate classification of marketable securities at each balance sheet date. As of December 31, 2023 and 2022, all of the Company’s marketable securities have been designated as available-for-sale and are carried at their fair value with unrealized gains and losses included in accumulated other comprehensive loss in the accompanying consolidated balance sheets.

The Company reviews investments in debt securities for other than temporary impairment whenever the fair value of an investment is less than amortized cost and evidence indicates that an investment’s carrying amount is not recoverable within a reasonable period of time. To determine whether an impairment is other-than-temporary, the Company considers whether it intends to sell the security, whether it expects to recover the credit loss, and if it is more likely than not that the Company will be required to sell the security prior to recovery. Evidence considered in this assessment includes the reasons for the impairment, compliance with the Company’s investment policy, the severity and duration of the impairment, changes in value subsequent to year-end and forecasted performance of the investee. The Company has reviewed its securities with unrealized losses as of December 31, 2023 and 2022 and has concluded that no other-than-temporary impairments exist.

(j)Inventories

Inventories are stated at the lower of cost and net realizable value using the first-in first-out costing method. The Company adjusts the carrying value of its inventory based on the consideration of excess and obsolete components and future estimated demand. The Company records inventory charges to costs of product sales.

(k)Property and Equipment

Property and equipment are stated at cost, net of accumulated depreciation and amortization. Depreciation and amortization are computed on the straight-line method over the estimated useful lives of the respective assets. The principal lives used in determining the depreciation rates of various assets are: buildings and improvements, 5-40 years; leasehold improvements, shorter of original lease term or useful life; machinery, satellite hubs and equipment, 4-10 years; office and computer equipment, 3-7 years; and motor vehicles, 5 years.
(l)Goodwill, Intangible Assets and other Long-Lived Assets

As of December 31, 2023, the Company's intangible assets are primarily associated with the purchase of distribution rights from Kognitive Networks Inc. in October 2023 and the purchase of Virtek Communication (now known as KVH Industries Norway AS) in September 2010.

Prior to the fourth quarter of 2023, the Company’s goodwill and intangible assets were also associated with the purchase of Headland Media Limited (now known as the KVH Media Group) in May 2013.

In accordance with ASC Update No. 2017-04, Intangibles-Goodwill and Other (Topic 350): Simplifying the Test of Goodwill Impairment (ASC 350), the Company performs a goodwill impairment test at least annually, or more frequently if certain events occur, or circumstances change, that indicate it is more likely than not that the fair value of a reporting unit is less than its carrying amount (frequently referred to as impairment indicators or triggering events). A goodwill impairment loss is recognized for the amount that the carrying amount of a reporting unit, including goodwill, exceeds its fair value, limited to the total amount of goodwill allocated to that reporting unit.

Intangible assets with finite lives and other long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Recoverability of intangible assets with finite lives and other long-lived assets is measured by a comparison of the carrying amount of an asset or asset group to future undiscounted cash flows expected to be generated by the asset or asset group. Asset groups are determined at the lowest level for which identifiable cash flows are largely independent of the cash flows of other assets and liabilities. If these comparisons indicate that an asset is not recoverable, the Company will recognize an impairment loss for the amount by which the carrying value of the asset or asset group exceeds the related estimated fair value.

(m)Other Non-Current Assets

Other non-current assets are primarily comprised of long-term lease receivables, prepaid expenses, and deposits.

(n)Product Warranty

The Company’s products carry standard limited warranties that range from one to two years and vary by product. The warranty period begins on the date of retail purchase or lease by the original purchaser. The Company accrues estimated product warranty costs at the time of sale and any additional amounts are recorded when such costs are probable and can be reasonably estimated. Factors that affect the Company’s warranty liability include the number of units sold or leased, historical and anticipated rates of warranty repairs and the cost per repair. Warranty and related costs are reflected within sales, marketing and support in the accompanying consolidated statements of operations. As of December 31, 2023 and 2022, the Company had accrued product warranty costs of $828 and $1,287, respectively. The following table summarizes product warranty activity during 2023 and 2022:
20232022
Beginning balance$1,287 $1,084 
Charges to expense947 1,127 
Costs incurred(1,406)(924)
Ending balance$828 $1,287 

(o)Shipping and Handling Costs
Shipping and handling costs are expensed as incurred and included in cost of sales. Billings for shipping and handling are reflected within net sales in the accompanying consolidated statements of operations.
(p)Research and Development

Expenditures for research and development are expensed as incurred.

(q)Advertising Costs

Costs related to advertising are expensed as incurred. Advertising expense was $580 and $482 for the years ended December 31, 2023 and 2022, respectively, and is included in sales, marketing, and support expense in the accompanying consolidated statements of operations.

(r)Foreign Currency Translation and Transaction

The financial statements of the Company’s foreign subsidiaries located in Denmark, Singapore and Cyprus are maintained using the United States dollar as the functional currency. Exchange rates in effect on the date of the transaction are used to record monetary assets and liabilities. Revenue and other expense elements are recorded at rates that approximate the rates in effect on the transaction dates. Foreign currency exchange gains and losses are recognized within “other (expense) income, net” in the accompanying consolidated statements of operations. For the years ended December 31, 2023 and 2022, the Company recorded a total of net foreign currency exchange (losses) gains, which are comprised of both realized and unrealized foreign currency exchange losses and gains, in its accompanying consolidated statements of operations $(33) and $517, respectively.

The financial statements of the Company’s foreign subsidiaries located in the United Kingdom, Brazil, Norway, India and Japan use the foreign subsidiaries’ respective local currencies as the functional currency. The Company translates the assets and liabilities of these foreign subsidiaries at the exchange rates in effect at the end of each reporting period. Net sales, costs and expenses are translated using average exchange rates in effect during the period. Gains and losses from foreign currency translation are credited or charged to accumulated other comprehensive loss included in stockholders' equity in the accompanying consolidated balance sheets.

(s)Income Taxes
    
The Company is subject to income taxes in the U.S. and in numerous foreign jurisdictions. The Company accounts for income taxes following ASC Topic 740, Accounting for Income Taxes.

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 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 a valuation allowance if it is more likely than not that some or all of a deferred tax asset will not be realized. The Company determines whether it is more likely than not that a tax position will be sustained upon examination. If it is not more likely than not that a position will be sustained, no amount of the benefit attributable to the position is recognized. The tax benefit to be recognized of any tax position that meets the more likely than not recognition threshold is calculated as the largest amount that is more than 50% likely of being realized upon resolution of the contingency.

The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. The Company recognizes interest and penalties within the income tax expense line in the accompanying consolidated statements of operations. Accrued interest and penalties are included within the related tax liability line in the consolidated balance sheets. See Note 7 for further discussion of income taxes.

(t)Net Loss per Common Share

Basic net loss per share is calculated based on the weighted average number of common shares outstanding during the period. Diluted net income per share incorporates the dilutive effect of common stock equivalent options, warrants and other convertible securities, if any, as determined in accordance with the treasury stock accounting method. For the years ended December 31, 2023 and 2022 since there was a net loss from continuing operations, the Company excluded all 1,419 and 1,359 shares, respectively, in outstanding stock options and non-vested restricted shares from its diluted loss per share calculation, as inclusion of these securities would have reduced the net loss per share.
A reconciliation of the basic and diluted weighted average common shares outstanding is as follows:
December 31,
20232022
Weighted average common shares outstanding—basic19,130 18,632 
Dilutive common shares issuable in connection with stock plans— — 
Weighted average common shares outstanding—diluted19,130 18,632 

(u)Contingent Liabilities

The Company estimates the amount of potential exposure it may have with respect to claims, assessments and litigation in accordance with ASC 450, Contingencies. As of December 31, 2023 and 2022, the Company was not party to any lawsuit or proceeding that, in management's opinion, was likely to materially harm the Company's business, results of operations, financial condition or cash flows. It is not always possible to predict the outcome of litigation, as it is subject to many uncertainties. Additionally, it is not always possible for management to make meaningful estimates of the potential loss or range of loss associated with such litigation.

(v)Operating Segments

The Company operates in one reportable segment as a result of the sale of its inertial navigation business on August 9, 2022. Operating segments are identified as components of an enterprise about which separate discrete financial information is available for evaluation by the chief operating decision maker in making decisions regarding resource allocation and assessing performance. The Company’s chief operating decision maker is its President, Chief Executive Officer and Director.

The Company operates in a number of major geographic areas, including internationally. Revenues are generated from international locations, primarily consisting of Singapore, Canada, South American countries, European Union countries and other European countries, and countries in Africa, the Middle East and Asia/Pacific, including India (see Note 10, "Revenue from Contracts with Customers").

(w)Recently Issued Accounting Standards

From time to time, new accounting pronouncements are issued by the Financial Accounting Standards Board, or FASB, or other standard setting bodies. Recently issued standards typically do not require adoption until a future effective date. Prior to their effective date, the Company evaluates the pronouncements to determine the potential effects of adoption on our consolidated financial statements.

In June 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2016-13, Financial Instruments - Credit Losses (Topic 326) Measurement of Credit Losses on Financial Instruments, which requires an entity to utilize the current expected credit loss (“CECL”) impairment model to estimate its lifetime “expected credit loss” and record an allowance that is deducted from the amortized cost basis of the financial assets and certain other instruments, including but not limited to available-for-sale debt securities. Credit losses relating to available-for-sale debt securities are recorded through an allowance for credit losses. ASU 2016-13 requires a cumulative effect adjustment to the balance sheet as of the beginning of the first reporting period in which the guidance is effective. In November 2019, the FASB issued ASU 2019-10, Financial Instruments-Credit Losses (Topic 326), Derivatives and Hedging (Topic 815) and Leases (Topic 842): Effective Dates, which defers the effective date of ASU 2016-13 to fiscal years beginning after December 15, 2022 for all entities except SEC reporting companies that are not smaller reporting companies. The Company adopted ASU 2016-13 as of January 1, 2023. The adoption did not have a material impact on the Company’s financial statements.

There are no recent accounting pronouncements that have been issued by the FASB that are not yet effective and that the Company expects would have a material impact on the Company's financial statements.