Noncontrolling interests in Acacia’s majority-owned and controlled operating subsidiaries (“noncontrolling interests”) are separately presented as a component of stockholders’ equity. Consolidated net income or (loss) is adjusted to include the net (income) or loss attributed to noncontrolling interests in the consolidated statements of operations. Refer to the Consolidated Statements of Series A Redeemable Convertible Preferred Stock and Stockholders’ Equity for noncontrolling interests activity.

In 2020, in connection with the transaction with Link Fund Solutions Limited, which is more fully described in Note 3, the Company acquired equity securities of Malin J1 Limited (“MalinJ1”). MalinJ1 is included in the Company’s consolidated financial statements because the Company, through its interest in the equity securities of MalinJ1, has the ability to control the operations and activities of MalinJ1. Viamet HoldCo LLC, a Delaware limited liability company and wholly-owned subsidiary of Acacia, is the majority shareholder of MalinJ1.

The Company holds a variable interest in Benchmark as the Company is obligated to absorb the loss and has the right to receive the benefit from Benchmark after the acquisition date and therefore, Benchmark is considered a variable interest entity ("VIE"). We determined that we have the power to direct the activities that most significantly impact Benchmark's economic performance and we (i) are obligated to absorb the losses that could be significant to Benchmark or (ii) hold the right to receive benefits from Benchmark that could potentially be significant to it.

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. GAAP for interim financial information, the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. Accordingly, certain information and note disclosures required by U.S. GAAP in annual financial statements have been omitted or condensed in accordance with quarterly reporting requirements of the Securities and Exchange Commission (“SEC”). These interim unaudited condensed consolidated financial statements and notes hereto should be read in conjunction with the consolidated financial statements and notes thereto for the year ended December 31, 2023, as reported by Acacia in its 2023 Annual Report, as well as in our other public filings with the SEC. The condensed consolidated interim financial statements of Acacia include all adjustments of a normal recurring nature which, in the opinion of management, are necessary for a fair statement of Acacia's consolidated financial position as of March 31, 2024, and results of operations and its cash flows for the interim periods presented. The consolidated results of operations for the three months ended March 31, 2024 are not necessarily indicative of the results to be expected for the entire fiscal year.

ARG's revenue is recognized upon transfer of control (i.e., by the granting) of promised bundled IP Rights and other contractual performance obligations to licensees in an amount that reflects the consideration we expect to receive in exchange for those IP Rights. Revenue contracts that provide promises to grant the right to use IP Rights as they exist at the point in time at which the IP Rights are granted, are accounted for as performance obligations satisfied at a point in time and revenue is recognized at the point in time that the applicable performance obligations are satisfied and all other revenue recognition criteria have been met.

For the periods presented, revenue contracts executed by ARG primarily provided for the payment of contractually determined, one-time, paid-up license fees in consideration for the grant of certain IP Rights for patented technologies owned or controlled by ARG. Revenues also included license fees from sales-based revenue contracts, the majority of which were originally executed in prior periods, which provide for the payment of quarterly license fees based on quarterly sales of applicable product units by licensees (“Recurring License Revenue Agreements”). Revenues may also include court ordered settlements or awards related to our patent portfolio or sales of our patent portfolio. IP Rights granted included the following, as applicable: (i) the grant of a non-exclusive, future license to manufacture and/or sell products covered by patented technologies, (ii) a covenant-not-to-sue, (iii) the release of the licensee from certain claims, and (iv) the dismissal of any pending litigation. The IP Rights granted were generally perpetual in nature, extending until the legal expiration date of the related patents. The individual IP Rights are not accounted for as separate performance obligations,

as (i) the nature of the promise, within the context of the contract, is to grant combined items to which the promised IP Rights are inputs and (ii) the Company's promise to grant each individual IP right described above to the customer is not separately identifiable from other promises to grant IP Rights in the contract.

Since the promised IP Rights are not individually distinct, ARG combined each individual IP Right in the contract into a bundle of IP Rights that is distinct, and accounted for all of the IP Rights promised in the contract as a single performance obligation. The IP Rights granted were “functional IP rights” that have significant standalone functionality. ARG’s subsequent activities do not substantively change that functionality and do not significantly affect the utility of the IP to which the licensee has rights. ARG’s operating subsidiaries have no further obligation with respect to the grant of IP Rights, including no express or implied obligation to maintain or upgrade the technology, or provide future support or services. The contracts provide for the grant of the licenses, covenants-not-to-sue, releases, and other significant deliverables upon execution of the contract. Licensees legally obtain control of the IP Rights upon execution of the contract. As such, the earnings process is complete and revenue is recognized upon the execution of the contract, when collectability is probable and all other revenue recognition criteria have been met. Revenue contracts generally provide for payment of contractual amounts within 15-90 days of execution of the contract, or the end of the quarter in which the sale or usage occurs for Recurring License Revenue Agreements. Contractual payments made by licensees are generally non-refundable.

For sales-based royalties from Recurring License Revenue Agreements, ARG includes in the transaction price some or all of an amount of estimated variable consideration to the extent that it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. Notwithstanding, revenue is recognized for a sales-based royalty promised in exchange for a license of IP Rights when the later of (i) the subsequent sale or usage occurs, or (ii) the performance obligation to which some or all of the sales-based royalty has been allocated has been satisfied. Estimates are generally based on historical levels of activity, if available.

Revenues from contracts with significant financing components (either explicit or implicit) are recognized at an amount that reflects the price that a licensee would have paid if the licensee had paid cash for the IP Rights when they are granted to the licensee. In determining the transaction price, ARG adjusts the promised amount of consideration for the effects of the time value of money. As a practical expedient, ARG does not adjust the promised amount of consideration for the effects of a significant financing component if ARG expects, at contract inception, that the period between when the entity grants promised IP Rights to a customer and when the customer pays for the IP Rights will be one year or less.

In general, ARG is required to make certain judgments and estimates in connection with the accounting for revenue contracts with customers. Such areas may include identifying performance obligations in the contract, estimating the timing of satisfaction of performance obligations, determining whether a promise to grant a license is distinct from other promised goods or services, evaluating whether a license transfers to a customer at a point in time or over time, allocating the transaction price to separate performance obligations, determining whether contracts contain a significant financing component, and estimating revenues recognized at a point in time for sales-based royalties.

Printronix recognizes revenue to depict the transfer of goods or services to a customer at an amount that reflects the consideration which it expects to receive for providing those goods or services. To determine the transaction price, Printronix estimates the amount of consideration to which it expects to be entitled in exchange for transferring promised goods or services to a customer. Elements of variable consideration are estimated at the time of sale which primarily include product rights of return, rebates, price protection and other incentives that occur under established sales programs. These estimates are developed using the expected value or the most likely amount method and are reviewed and updated,

as necessary, at each reporting period. Revenues, inclusive of variable consideration, are recognized to the extent it is probable that a significant reversal recognized will not occur in future periods. The provision for returns and sales allowances is determined by an analysis of the historical rate of returns and sales allowances over recent quarters, and adjusted to reflect management’s future expectations.

Printronix enters into contract arrangements that may include various combinations of tangible products (which include printers, consumables and parts) and services, which are generally capable of being distinct and accounted for as separate performance obligations. Printronix evaluates whether two or more contracts should be combined and accounted for as a single contract and whether the combined or single contract has more than one performance obligation. This evaluation requires judgement, and the decision to combine a group of contracts or separate the combined or single contract into multiple distinct performance obligations may impact the amount of revenue recorded in a reporting period. Printronix deems performance obligations to be distinct if the customer can benefit from the product or service on its own or together with readily available resources (i.e. capable of being distinct) and if the transfer of products or services is separately identifiable from other promises in the contract (i.e. distinct within the context of the contract).

For contract arrangements that include multiple performance obligations, Printronix allocates the total transaction price to each performance obligation in an amount based on the estimated relative standalone selling prices for each performance obligation. In general, standalone selling prices are observable for tangible products and standard software while standalone selling prices for repair and maintenance services are developed with an expected cost-plus margin or residual approach. Regional pricing, marketing strategies and business practices are evaluated to derive the estimated standalone selling price using a cost-plus margin methodology.

Printronix recognizes revenue for each performance obligation upon transfer of control of the promised goods or services. Control is deemed to have been transferred when the customer has the ability to direct the use of and has obtained substantially all of the remaining benefits from the goods and services. The determination of whether control transfers at a point in time or over time requires judgment and includes consideration of the following: (i) the customer simultaneously receives and consumes the benefits provided as Printronix performs its promises, (ii) the performance creates or enhances an asset that is under control of the customer, (iii) the performance does not create an asset with an alternative use to Printronix, and (iv) Printronix has an enforceable right to payment for its performance completed to date.

Revenues for products are generally recognized upon shipment, whereas revenues for services are generally recognized over time, assuming all other criteria for revenue recognition have been met. As a practical expedient, incremental costs of obtaining a contract are expensed as incurred when the expected amortization period is one year or less. Service revenue commissions are tied to the revenue recognized during the current year of the related sale. All taxes assessed by a governmental authority that are both imposed on and concurrent with a specific revenue producing transaction and collected from a customer (e.g., sales, use, value added, and some excise taxes) are excluded from revenue.

Printronix offers printer-maintenance services through service agreements that customers may purchase separately from the printer. These agreements commence upon expiration of the standard warranty period. Printronix provides the point-of-customer-contact, dispatches calls and sells the parts used for printer repairs to service providers. Printronix contracts third parties to perform the on-site repair services at the time of sale which covers the period of service at a set amount. The maintenance service agreements are separately priced at a stand-alone value. For those transactions in which maintenance service agreements are purchased concurrently with the purchase of printers, the revenue is deferred based on the selling price, which approximates the stand-alone value for separately sold maintenance services agreements. Revenue from maintenance service contracts are recognized on a straight-line basis over the period of each individual contract, which is consistent with the pattern in which the benefit is consumed by the customer.

Deferred revenue in the consolidated balance sheets represents a contract liability under Accounting Standards Codification (“ASC”) 606 and consists of payments and billings in advance of the performance. Printronix recognized approximately $578,000 and $542,000 in revenue that was previously included in the beginning balance of deferred revenue during the three months ended March 31, 2024 and 2023, respectively.

Printronix's payment terms vary by the type and location of its customers and the products, solutions or services offered. The time between invoicing and when payment is due is not significant. In instances where the timing of revenue recognition differs from the timing of invoicing, Printronix has determined that its contracts do not include a significant financing component.

Printronix's remaining performance obligations, following the transfer of products to customers, primarily relate to repair and support services. The aggregated transaction price allocated to remaining performance obligations for arrangements with an original term exceeding one year included in deferred revenue was $470,000 and $567,000 as of March 31, 2024 and December 31, 2023, respectively. Printronix adopted the practical expedient not to disclose the value of unsatisfied performance obligations for contracts with an original expected length of one year or less. On average, remaining performance obligations as of March 31, 2024 are expected to be recognized over a period of approximately two years.

Benchmark recognizes revenues from sales of oil and natural gas products upon transfer of control of the product to the customer. Benchmark's contracts' pricing provisions are tied to a market index, with certain adjustments based on, among other factors, whether a well delivers to a gathering or transmission line, quality of the oil and natural gas products and prevailing supply and demand conditions. As a result, the price of the oil and natural gas fluctuates to remain competitive with other available oil and natural gas supplies. To the extent actual volumes and prices of oil and natural gas products are unavailable at the time of reporting, Benchmark will estimate the amounts. Benchmark records the differences between such estimates and actual amounts of oil and natural gas sales in the following month upon receipt of payment from the customer and any differences have historically been insignificant.

Benchmark sells oil production to customers at the wellhead or other contractually agreed upon delivery locations. Revenue is recognized when control transfers to the customer upon delivery to the contractually agreed delivery point, at which time the customer takes custody, title, and risk of loss of the product. Revenue is recorded based on contract pricing terms which reflect prevailing market prices, net of pricing differentials. Oil revenue is recognized during the month in which control transfers to the customer, and it is probable Benchmark will collect the consideration it is entitled to receive.

Benchmark's natural gas and natural gas liquids are sold to midstream customers at the lease location, inlet of the midstream entity’s gathering system, the tailgate of a natural gas processing plant, or other contractual delivery point. The midstream entity gathers, processes, and remits proceeds to Benchmark for the resulting sale of natural gas and natural gas liquids, and generally includes a reduction for contractual fees and for percent of proceeds. For the contracts where Benchmark maintains control through the outlet of the midstream processing facility, Benchmark recognizes revenue on a gross basis, with gathering, transportation, and processing fees presented as an expense on the consolidated statements of operations. Alternatively, where Benchmark relinquishes control at the inlet of the midstream processing facility, Benchmark recognizes natural gas and natural gas liquids revenues based on the net amount of the proceeds received from the midstream processing entity as customer.

Benchmark's proportionate share of production from non-operated properties is generally marketed at the discretion of the operators with Benchmark receiving a net payment from the operator representing Benchmark's proportionate share of sales proceeds, which is net of costs incurred by the operator, if any. Such non-operated revenues are recognized at the net amount of proceeds to be received by Benchmark during the month in which production occurs, and it is probable Benchmark will collect the consideration it is entitled to receive. Proceeds are generally received by Benchmark within two to three months after the month in which production occurs.

Acacia reviews its investments quarterly for indicators of other-than-temporary impairment. This determination requires significant judgment. In making this judgment, Acacia considers available quantitative and qualitative evidence in evaluating potential impairment of its investments. If the cost of an investment exceeds its fair value, Acacia evaluates, among other factors, general market conditions and the duration and extent to which the fair value is less than cost. Acacia also considers specific adverse conditions related to the financial health of and business outlook for the investee, including industry and sector performance, changes in technology, and operational and financing cash flow factors. Once a decline in fair value is determined to be other-than-temporary, an impairment charge is recorded in the consolidated statements of operations and a new cost basis in the investment is established.

ARG performs credit evaluations of its licensees with significant receivable balances, if any, and has not experienced any significant credit losses. Accounts receivable are recorded at the executed contract amount and generally do not bear interest. Collateral is not required. An allowance for credit losses may be established to reflect the Company’s best estimate of probable losses inherent in the accounts receivable balance, and is reflected as a contra-asset account on the balance sheets and a charge to general and administrative expenses in the consolidated statements of operations for the applicable period. The allowance is determined based on known troubled accounts, historical experience, and other currently available evidence. There was no allowance for credit losses established as of March 31, 2024 and December 31, 2023.

Printronix's accounts receivable are recorded at the invoiced amount and do not bear interest. Printronix performs initial and periodic credit evaluations on customers and adjusts credit limits based upon payment history and the customer’s current creditworthiness. The allowance for credit losses is determined by evaluating individual customer receivables, based on contractual terms, reviewing the financial condition of customers, and from the historical experience of write-offs. Receivable losses are charged against the allowance when management believes the account has become uncollectible. Subsequent recoveries, if any, are credited to the allowance. As of March 31, 2024 and December 31, 2023, Printronix's combined allowance for credit losses and allowance for sales returns was $66,000 and $56,000, respectively.

Benchmark's oil and gas accounts receivable consist of crude oil, natural gas and natural gas liquids sales proceeds receivable from purchasers. Accounts receivable – joint interest owners consist of amounts due from joint interest partners for operating costs. Benchmark's accounts receivable are recorded at the invoiced amount and do not bear interest. An allowance for credit losses may be established to reflect management's best estimate of probable losses inherent in the accounts receivable balance, and is reflected as a contra-asset account on the balance sheets and a charge to general and administrative expenses in the consolidated statements of operations for the applicable period. The allowance is determined by evaluating individual customer receivables based on known troubled accounts, historical experience, and other currently available evidence. As of March 31, 2024 and December 31, 2023, Benchmark's allowance for credit losses was $100,000 and zero, respectively.

Benchmark follows the successful efforts method of accounting for oil and natural gas producing activities. Costs to acquire oil and gas product leaseholds, to drill and equip exploratory wells that find proved reserves, to drill and equip development wells and related asset retirement costs are capitalized. Costs to drill exploratory wells are capitalized pending determination of whether the wells have found proved reserves. If Benchmark determines that the wells do not find proved reserves, the costs are charged to expense. At March 31, 2024, Benchmark had no capitalized exploratory costs that were pending determination of economic reserves. Geological and geophysical costs, including seismic studies and costs of carrying and retaining unproved properties, are charged to expense as incurred. On the sale or retirement of a complete unit of a proved property, the cost and related accumulated depletion and depreciation are eliminated from the property accounts, and the resulting gain or loss is recognized. On the sale of a partial unit of proved property, the amount received is treated as a reduction of the cost of the interest retained. Capitalized costs of proved oil and natural gas properties are depleted based on the unit-of-production method over total estimated proved reserves, and capitalized costs of wells and related equipment and facilities are depreciated based on the unit-of-production method over the estimated proved developed reserves.

Capitalized costs related to proved oil, natural gas properties, including wells and related equipment and facilities, are evaluated for impairment based on an analysis of undiscounted future net cash flows. If undiscounted cash flows are insufficient to recover the net capitalized costs related to proved properties, then an impairment charge is recognized in income from operations equal to the difference between the net capitalized costs related to proved properties and their estimated fair values based on the present value of the related future net cash flows. Refer to Note 6 for additional information.

Goodwill represents the excess of the acquisition price of a business over the fair value of identified net assets of that business. We evaluate goodwill for impairment annually in the fourth quarter and on an interim basis if the facts and circumstances lead us to believe that more-likely-than-not there has been an impairment. When evaluating goodwill for impairment, we estimate the fair value of the reporting unit. Several methods may be used to estimate a reporting unit’s fair value, including, but not limited to, discounted projected future net earnings or net cash flows and multiples of earnings. If the carrying amount of a reporting unit, including goodwill, exceeds the estimated fair value, then the excess is charged to earnings as an impairment loss. Refer to Note 7 for additional information.

The Company determines if an arrangement is or contains a lease at inception by assessing whether the arrangement contains an identified asset and whether it has the right to control the identified asset. 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. Lease liabilities are recognized at the lease commencement date based on the present value of future lease payments over the lease term. ROU assets are based on the measurement of the lease liability and also include any lease payments made prior to or on lease commencement and exclude lease incentives and initial direct costs incurred, as applicable. The Company’s leases primarily consist of facility leases which are classified as operating leases. Lease expense is recognized on a straight-line basis over the lease term.

As the implicit rate in the Company's leases is generally unknown, the Company uses its incremental borrowing rate based on the information available at the lease commencement date in determining the present value of future lease payments. The Company gives consideration to its credit risk, term of the lease, total lease payments and adjusts for the impacts of collateral, as necessary, when calculating its incremental borrowing rates. The Company evaluates renewal options at lease inception and on an ongoing basis, and includes renewal options that it is reasonably certain to exercise in its expected lease terms when classifying leases and measuring lease liabilities. Refer to Note 12 for additional information.

ARG's patents include the cost of patents or patent rights acquired from third-parties or obtained in connection with business combinations. ARG's patent costs are amortized utilizing the straight-line method over their estimated useful lives, ranging from two to five years. Refer to Note 7 for additional information.

Printronix's intangible assets consist of trade names and trademarks, patents and customer and distributor relationships. These definite-lived intangible assets, at the time of acquisition, are recorded at fair value and are stated net of accumulated amortization. Printronix currently amortizes the definite-lived intangible assets on a straight-line basis over their estimated useful lives of seven years. Refer to Note 7 for additional information.

The Company reviews long-lived assets, patents and other intangible assets for potential impairment annually and when events or changes in circumstances indicate the carrying amount of an asset may not be recoverable. In the event the expected undiscounted future cash flows resulting from the use of the asset is less than the carrying amount of the asset, an impairment loss is recorded in an amount equal to the excess of the asset’s carrying value over its fair value. If an asset is determined to be impaired, the loss is measured based on quoted market prices in active markets, if available. If quoted market prices are not available, the estimate of fair value is based on various valuation techniques, including a discounted value of estimated future cash flows.

In the event that management decides to no longer allocate resources to a patent portfolio, an impairment loss equal to the remaining carrying value of the asset is recorded. Fair value is generally estimated using the “Income Approach,” focusing on the estimated future net income-producing capability of the patent portfolios over their estimated remaining economic useful life. Estimates of future after-tax cash flows are converted to present value through “discounting,” including an estimated rate of return that accounts for both the time value of money and investment risk factors. Estimated cash inflows are typically based on estimates of reasonable royalty rates for the applicable technology, applied to estimated market data. Estimated cash outflows are based on existing contractual obligations, such as contingent legal fee and inventor royalty obligations, applied to estimated license fee revenues, in addition to other estimates of out-of-pocket expenses associated with a specific patent portfolio’s licensing and enforcement program. The analysis also contemplates consideration of current information about the patent portfolio including, status and stage of litigation, periodic results of the litigation process, strength of the patent portfolio, technology coverage and other pertinent information that could impact future net cash flows. Refer to Note 7 for additional information.

On September 16, 2022, Benchmark entered into a credit agreement (the "Credit Agreement") for a revolving credit facility (the "Revolver") and a term loan with a bank. The Revolver had an initial borrowing base of $25 million and $75 million maximum borrowing capacity. The Revolver matures on September 16, 2025. The availability under the Credit Agreement is subject to the borrowing base, which is redetermined on April 1 and October 1 of each year. During 2023, the borrowing base was reduced to $17.5 million and payment was made, which further reduced the borrowing base to $10.5 million. During the three months ended March 31, 2024, the borrowing base increased by $2.5 million. As of March 31, 2024 and December 31, 2023 the outstanding balance on the Revolver was $13.0 million and $10.5 million, respectively. Additionally, Benchmark initially borrowed $3.5 million under the related term loan, which was paid in full during 2023. Benchmark’s outstanding balance on the term loan was zero as of March 31, 2024 and December 31, 2023.

In general, the borrowings under the Revolver bear interest at either the Alternate Base Rate or Secured Overnight Financing Rate (each as defined in the Credit Agreement). Either rate is adjusted upward by an applicable margin based on Benchmark's percentage of utilization of the Revolver. As of March 31, 2024, the interest rate associated with the outstanding borrowings was 11% for the Revolver.

The Revolver contains customary financial and non-financial covenants, the most restrictive of which are (i) current assets to current liabilities of not less than 1.0 to 1.0 and (ii) total debt to EBITDAX (as defined in the Credit Agreement) of not greater than 3.5 to 1.0 for the rolling periods as defined in the Credit Agreement. As of March 31, 2024, Benchmark was in compliance with these financial covenants related to the Revolver.

On April 17, 2024 (the "Closing Date"), in connection with the Transaction, BE Anadarko II, LLC, a subsidiary of Benchmark, entered into a Loan Agreement (the "Loan Agreement") with lenders from time to time party thereto (the "Lenders"), governing a new revolving credit facility (the "Revolving Credit Facility"), with a maximum aggregate credit amount of $150 million, of which approximately $85 million was available at the Closing Date, that Benchmark may draw upon from time to time subject to the terms and conditions set forth in the Loan Agreement. The Revolving Credit Facility will mature three years from the Closing Date and includes a letter of credit subfacility. On the Closing Date, $82.7 million,

Borrowings under the Revolving Credit Facility will bear interest at a rate per annum equal to the “Adjusted Term SOFR Margin Rate” (as defined in the Loan Agreement) plus a margin of 3.00% to 4.00%. The applicable margin will be determined based on a monthly utilization percentage, and the availability will be determined by reference to a borrowing base calculation. Unused commitments under the Revolving Credit Facility are subject to a commitment fee 0.5 percent payable on a quarterly basis.

The Loan Agreement contains customary covenants with respect to BE Anadarko and its subsidiaries, including, among others, limitations on indebtedness, liens, mergers, issuances of disqualified capital stock, dispositions, payment of dividends, investments and new businesses, amendments of organizational documents and other material contracts, hedging contracts, sale and lease back transactions and transactions with affiliates. In addition, the Loan Agreement contains covenants that require BE Anadarko to maintain certain financial ratios related to its consolidated current assets and leverage. The Loan Agreement also contains certain events of default, including, among others, nonpayment, inaccuracy of representations and warranties, violation of covenants, cross-default to other indebtedness, bankruptcy, material judgments, or a change of control. Upon the occurrence of an event of default, the Lenders may terminate the commitments under the Loan Agreement and declare all loans due and payable.

Repurchases of the Company’s outstanding common stock are accounted for using the cost method. The applicable par value is deducted from the appropriate capital stock account on the formal or constructive retirement of treasury stock. Any excess of the cost of treasury stock over its par value is charged to additional paid-in capital and reflected as treasury stock in the consolidated balance sheets. Refer to Note 13 for additional information.

The compensation cost for all time-based stock-based awards is measured at the grant date, based on the fair value of the award, and is recognized as an expense on a straight-line basis over the employee’s requisite service period (generally the vesting period of the equity award) which is currently one to four years. Compensation cost for an award with a performance condition shall be based on the probable outcome of that performance condition. Compensation cost shall be accrued if it is probable that the performance condition will be achieved and shall not be accrued if it is not probable that the performance condition will be achieved. The fair value of restricted stock awards (“RSAs”), restricted stock units (“RSUs”) and performance based stock awards (“PSUs”) are determined by the product of the number of shares or units granted and the grant date market price of the underlying common stock. The fair value of each option award is estimated on the date of grant using a Black-Scholes option-pricing model. Forfeitures are accounted for as they occur. Refer to Note 14 for additional information.

In connection with our Printronix business, the U.S. dollar is the functional currency for all of the foreign subsidiaries. Transactions that are recorded in currencies other than the U.S. dollar may result in transaction gains or losses at the end of the reporting period and when trade receipts and payments occur. For these subsidiaries, the assets and liabilities have been re-measured at the end of the period for changes in exchange rates, except inventories and property, plant and equipment, which have been remeasured at historical average rates. The consolidated statements of operations have been reevaluated at average rates of exchange for the reporting period, except cost of sales and depreciation, which have been reevaluated at historical rates. Although Acacia historically has not had material foreign operations, Acacia is exposed to fluctuations in foreign currency exchange rates between the U.S. dollar, and the British Pound and Euro currency exchange rates, primarily related to foreign cash accounts, a note receivable and certain equity security investments. All foreign currency exchange activity is recorded in the consolidated statements of operations.

Income taxes are accounted for using an asset and liability approach that requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been recognized in Acacia’s consolidated financial statements or consolidated income tax returns. A valuation allowance is established to reduce deferred tax assets if all, or some portion, of such assets will more than likely not be realized, or if it is determined that there is uncertainty regarding future realization of such assets. When the Company establishes or reduces the valuation allowance against its deferred tax assets, the provision for income taxes will increase or decrease, respectively, in the period such determination is made.

Under U.S. GAAP, a tax position is a position in a previously filed tax return or a position expected to be taken in a future tax filing that is reflected in measuring current or deferred income tax assets and liabilities. Tax positions are recognized only when it is more likely than not (likelihood of greater than 50%), based on technical merits, that the position will be sustained upon examination. Tax positions that meet the more likely than not threshold are measured using a probability weighted approach as the largest amount of tax benefit that is greater than 50% likely of being realized upon settlement.

The provision for income taxes for interim periods is determined using an estimate of Acacia's annual effective rate, adjusted for discrete items, if any, that are taken into account in the relevant period. Each quarter, Acacia updates the estimate of the annual effective tax rate, and if the estimated tax rate changes, a cumulative adjustment is recorded.

Our income tax benefit for the three months ended March 31, 2024 is primarily attributable to recognizing a benefit for losses incurred year-to-date offset by foreign withholding taxes. Our income tax expense for the three months ended March 31, 2023 is primarily attributable to foreign taxes withheld and foreign and state income taxes.

The Company's effective tax rates were 85% and 20% for the three months ended March 31, 2024 and 2023, respectively. Our 2024 effective tax rate in the period was higher than the U.S. federal statutory rate primarily due to dividends received deduction offset by foreign withholding taxes which we could not recognize as a foreign tax credit. Our 2023 effective tax rate in the period was lower than the U.S. federal statutory rate primarily due to expiration of foreign tax credits, changes in valuation allowance, as well as non-deductible items. The effective tax rate may be subject to fluctuations during the year as new information is obtained which may affect the assumptions used to estimate the effective tax rate, including factors such as expected utilization of net operating loss carryforwards, changes in or the interpretation of tax laws in jurisdictions where the Company conducts business, the Company’s expansion into new states or foreign countries, and the amount of valuation allowances against deferred tax assets. The Company has recorded a partial valuation allowance against our net deferred tax assets as of March 31, 2024 and December 31, 2023. These assets primarily consist of foreign tax credits and state net operating loss carryforwards.

At March 31, 2024 and December 31, 2023, the Company had total unrecognized tax benefits of approximately $757,000. At March 31, 2024 and December 31, 2023, $757,000 of unrecognized tax benefits were recorded in other long-term liabilities. No interest and penalties have been recorded for the unrecognized tax benefits for the periods presented. At March 31, 2024, if recognized, $757,000 of tax benefits would impact the Company’s effective tax rate subject to valuation allowance. The Company does not expect that the liability for unrecognized benefits will change significantly within the next 12 months. Acacia recognizes interest and penalties with respect to unrecognized tax benefits in income tax expense (benefit). Acacia has identified no uncertain tax position for which it is reasonably possible that the total amount of unrecognized tax benefits will significantly increase or decrease within 12 months.

In November 2023, the FASB issued ASU 2023-07, “Improvements to Reportable Segment Disclosures”, which requires disclosures of significant expenses by segment and interim disclosure of items that were previously required on an annual basis. ASU 2023-07 is to be applied on a retrospective basis and is effective for fiscal years beginning after December 15,

In December 2023, the FASB issued ASU 2023-09, "Improvements to Income Tax Disclosures," which provides for additional disclosures primarily related to the income tax rate reconciliations and income taxes paid. ASU 2023-09 requires entities on an annual basis (i) disclose specific categories in the rate reconciliation and (ii) provide additional information for reconciling items that meet a quantitative threshold. ASU 2023-09 also requires that entities disclose the amount of income taxes paid disaggregated by federal, state, and foreign taxes and the amount of income taxes paid disaggregated by individual jurisdictions, subject to a five percent quantitative threshold. ASU 2023-09 may be adopted on a prospective or retrospective basis and is effective for fiscal years beginning after December 15, 2024 with early adoption permitted. Management is currently evaluating the impact that the amendments in this update may have on the Company's consolidated financial statements.