Principles of Consolidation — The consolidated financial statements include the accounts of DHI and its wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated in consolidation. Investments in companies that are not consolidated are included in the Company's consolidated financial statements as described in Notes 4 and 7 of the notes to consolidated financial statements.

Revenue Recognition — We recognize revenue when control of the promised goods or services is transferred to our customers at an amount that reflects the consideration to which we expect to receive in exchange for those goods or services. Revenue is recognized net of customer discounts ratably over the service period. Billings with customers are based on contractual schedules. Customer billings delivered in advance and payments received in advance of services being rendered are recorded as deferred revenue and recognized over the service period. We generate revenues from the following sources:

Recruitment packages. Recruitment package revenues are derived from the sale of a subscription to recruiters and employers that includes a combination of job postings and/or access to candidate profiles on Dice and ClearanceJobs. Certain of the Company’s arrangements include multiple performance obligations, which primarily consists of the ability to post jobs and access to candidate profiles. The Company determines the units of accounting for multiple performance obligations in accordance with Topic 606. Specifically, the Company considers a performance obligation as a separate unit of accounting if it has value to the customer on a standalone basis. The Company’s arrangements do not include a general right of return. Services to customers buying a package of available job postings and access to candidate profiles are delivered over the same period and revenue is recognized ratably over the length of the underlying contract, typically from one to twelve months. The separation of the package into two deliverables results in no change in revenue recognition because delivery of the two services occurs over the same time period.

Classified revenue. Classified job posting revenues are derived from the sale of job postings to recruiters and employers. A job posting is the ability to list a job on the website for a specified time period. Revenue from the sale of classified job postings is recognized ratably over the length of the contract or the period of actual usage.

Concentration of Credit Risk—Cash is maintained with several financial institutions. Cash potentially subjects the Company to a concentration of credit risk as substantially all of its deposits held in financial institutions were in excess of the Federal Deposit Insurance Corporation (“FDIC”) insurance limits as of December 31, 2023 and 2022.

The Company performs credit evaluations of its customers’ financial condition as needed and does not require collateral on accounts receivable. No single customer represents 10% or more of accounts receivable as of December 31, 2023 and 2022 and no single customer represents 10% or more of revenues for the years ended December 31, 2023, 2022 and 2021.

Allowance for Doubtful Accounts—The Company maintains allowances for doubtful accounts for estimated losses resulting from the inability of its customers to make required payments. If the financial condition of DHI’s customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required.

Fixed Assets—Depreciation of equipment, furniture and fixtures, computer software and capitalized website development costs are provided under the straight-line method over estimated useful lives ranging from two to five years. Depreciation of leasehold improvements is provided over the shorter of the term of the related lease or the estimated useful life of the improvement. The cost of additions and improvements is capitalized, and repairs and maintenance costs are charged to operations in the periods incurred.

Capitalized Software Costs—Capitalized software costs consist of costs to purchase and develop software for internal use. The Company capitalizes incurred software development costs in accordance with the Internal Use Software subtopic of the FASB ASC. Costs incurred during the application-development stage for software bought and further customized by outside vendors for the Company’s use and software developed by a vendor for the Company’s proprietary use have been capitalized. These costs are amortized over the software’s estimated useful life, which generally approximates two years.

Cloud Computing Arrangements—The Company incurs costs to implement cloud computing arrangements that are hosted by third party vendors. Implementation costs associated with cloud computing arrangements are capitalized when incurred during the application-development stage. The capitalized costs are amortized on a straight-line basis over approximately three years, which reflects the estimated useful life or contractual term of the underlying contract. Capitalized amounts related to such arrangements are recorded within other non-current assets in the Consolidated Balance Sheets.

Website Development Costs—The Company capitalizes certain costs incurred in designing, developing, testing and implementing enhancements to its websites. These costs are amortized over the enhancement’s estimated useful life, which generally approximates two years. Costs related to the planning and post implementation phases of website development efforts are expensed as incurred.

Capitalized Contract Costs—The Company capitalizes certain contract acquisition costs consisting primarily of commissions paid when contracts are signed. For costs incurred to obtain new business sales contracts, the Company capitalizes and expenses these costs over an average customer life, which was approximately three years as of December 31, 2023. For the remaining sales contracts, the Company capitalizes and expenses these costs over a weighted average contract term, which was approximately one year as of December 31, 2023. See Note 5 for additional disclosures.

Leases—We determine if an arrangement is a lease at inception. The Company primarily has operating leases for corporate office space and certain equipment. Operating lease assets represent our right to use an underlying asset for the lease term and lease liabilities represent our obligation to make lease payments arising from the lease. Operating lease assets and liabilities are recognized at the commencement date of the lease based on the present value of lease payments over the lease term. The initial measurement of the lease liability is calculated on the basis of the present value of the remaining lease payments, and the right-of-use asset is measured on the basis of this liability, adjusted by prepaid and accrued rent, lease incentives, and initial direct costs. When readily available, the Company uses the implicit rate in determining the present value of the lease payments. When leases do not provide an implicit rate, the Company uses its incremental borrowing rate based on information available at the commencement of the lease, including the lease term. Because the implicit rate in each lease is not available, the Company used its incremental borrowing rate to determine the present value of lease payments. Leases with an initial term of 12 months or less are not recorded on the balance sheet. Variable components of the lease payments, such as utilities and maintenance, are expensed as incurred and are not included in determining the present value. Operating lease expense is recognized on a straight-

Equity Method Investments—The Company has a 40% non-controlling common share interest in the eFC (adjusted to 10% as of the third quarter of 2023) and Rigzone (adjusted to zero percent as of the second quarter of 2022) businesses as the Company does not have the ability to direct the activities of the businesses that most significantly impact their economic performance. The common share interests in eFC and Rigzone, during the periods of ownership, are being accounted for under the equity method of accounting as the Company does have the ability to exercise significant influence over the businesses. The recorded value is adjusted based on the Company's proportionate share of the businesses net income and is recorded three months in arrears. See Note 7 for additional disclosures.

Goodwill and Indefinite-Lived Acquired Intangible Assets—Goodwill is recorded when the purchase price paid for an acquisition exceeds the estimated fair value of the net identified tangible and intangible assets acquired. The indefinite-lived acquired intangible assets include the Dice trademarks and brand name. The Company performs a test for impairment of goodwill and indefinite-lived intangible assets annually on October 1, or more frequently if indicators of potential impairment exist, to determine if the carrying value of the recorded asset is impaired. The impairment review process for goodwill compares the fair value of the reporting unit in which goodwill resides to its carrying value. The impairment review process for indefinite-lived intangible assets compares the fair value of the assets to their carrying value. The determination of whether or not the asset has become impaired involves a significant level of judgment in the assumptions underlying the approach used to determine the value of the Company’s reporting units or the intangible asset. Changes in the Company’s strategy and/or market conditions could significantly impact these judgments and require adjustments to recorded amounts of goodwill or indefinite-lived intangible assets. See Notes 9 and 10 for discussion of impairment charges.

Foreign Currency Translation—For the Company’s foreign operations, which entirely related to eFC prior to June 30, 2021, whose functional currency is not the U.S. dollar, the assets and liabilities are translated into U.S. dollars at current exchange rates. Resulting translation adjustments are reflected as Other Comprehensive Income (Loss). Revenue and expenses are translated at average exchange rates for the period. Transaction gains and losses that arise from exchange rate fluctuations on transactions denominated in a currency other than the functional currency are charged to operations as incurred. Translation adjustments subsequent to June 30, 2021 relate to the Company's equity method investment in eFC.

Income Taxes—The Company recognizes deferred taxes by the asset and liability method. Under this method, deferred income taxes are recognized for differences between the financial statement and tax bases of assets and liabilities at enacted statutory tax rates in effect for the years in which the differences are expected to reverse. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts expected to be realized. The primary sources of temporary differences are stock-based compensation, amortization and impairment of intangible assets, depreciation of fixed assets, operating lease assets and liabilities, and capitalized contract costs.

Stock-Based Compensation—The Company has a plan to grant equity awards to certain employees and directors of the Company and its subsidiaries. In accordance with FASB ASC Topic 718 Compensation-Stock Compensation, the Company accounts for forfeitures when they occur. See Note 15 for additional disclosures.

Fair Value of Financial Instruments—The carrying amounts reported in the consolidated balance sheets for cash, accounts receivable, and accounts payable and accrued expenses approximate their fair values. The Company’s long-term debt consists of borrowings under its credit facility. Investments consist of common and preferred share ownership interests in businesses. See Notes 3 and 11 for additional disclosures.

Risks and Uncertainties—The Company is subject to the risks, expenses and uncertainties frequently encountered by companies in the rapidly evolving markets for online products and services. These risks include the failure to develop and extend the Company’s web sites and brands, the rejection of the Company’s services by consumers, vendors and/or advertisers, the inability of the Company to maintain and increase the levels of traffic on its web sites, as well as other risks and uncertainties. In the event that the Company does not successfully execute its business plan, certain assets may not be recoverable.

Use of Estimates—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, disclosure of contingent assets and liabilities as of the date of the financial statements, and reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. DHI’s significant estimates include the useful lives and valuation of fixed assets and intangible assets, goodwill, lease right-of-use assets, income taxes, and

Earnings per Share—The Company follows the Earnings Per Share topic of the FASB ASC in computing earnings per share (“EPS”). Basic EPS is calculated by dividing income from continuing operations, income from discontinued operations, and net income by the weighted average number of shares outstanding. When the effects are dilutive, diluted earnings per share is calculated using the weighted average number of shares outstanding, and the dilutive effect of stock-based compensation awards as determined under the treasury stock method. Certain stock awards were excluded from the computation of diluted earnings per share due to their anti-dilutive effect. See Note 18 for additional disclosures.

New Accounting Pronouncements— In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 changes how entities will account for credit losses for most financial assets and certain other instruments that are not measured at fair value through net income. The guidance replaces the current "incurred loss" model with an "expected loss" model that requires consideration of a broader range of information to estimate expected credit losses over the lifetime of a financial asset. The Company adopted ASU 2016-13 on January 1, 2023, under the modified retrospective method as required by the standard. The Company recorded a cumulative-effect adjustment of $0.3 million to increase accumulated earnings and reduce the allowance for doubtful accounts as of January 1, 2023. Prior period amounts were not adjusted and will continue to be reported under the accounting standards in effect for the period presented.

In November 2023, the FASB issued ASU 2023-07, Segment Reporting - Improvements to Reportable Segment Disclosures. The new accounting standard relates to disclosures about a public entity’s reportable segments and provides more detailed information about a reportable segment’s expenses. The new standard is effective for fiscal years beginning after December 15, 2023, and interim periods beginning after December 15, 2024, with retrospective application required. We are evaluating the effect of the standard on our consolidated financial statement disclosures.