Summary of Significant Accounting Policies	6 Months Ended
Jun. 30, 2026
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	2. Summary of Significant Accounting Policies Basis of Presentation The accompanying interim condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) and applicable rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) regarding interim financial reporting. The accounting policies we follow are set forth in Part II, Item 8, Note 2, “Significant Accounting Policies”, of the Notes to the Consolidated Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2025 which was filed with the SEC on February 25, 2026. The condensed consolidated balance sheet as of December 31, 2025, included herein, was derived from the audited consolidated financial statements as of that date. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been condensed, combined or omitted pursuant to such rules and regulations. Therefore, these interim condensed consolidated financial statements should be read in conjunction with our consolidated financial statements and notes thereto for the year ended December 31, 2025, included in our Annual Report on Form 10-K. The interim condensed consolidated financial statements have been prepared on the same basis as the audited consolidated financial statements, and in management’s opinion, include all adjustments, which consist of only normal recurring adjustments necessary for the fair statement of our condensed consolidated balance sheet as of June 30, 2026 and our results of operations for the three and six months ended June 30, 2026 and 2025. The results for the three and six months ended June 30, 2026 are not necessarily indicative of the results expected for the current fiscal year or any other future periods. Principles of Consolidation The accompanying unaudited condensed consolidated financial statements include the accounts of Corsair and its wholly owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation. For consolidated entities where we own less than 100% of the equity, our consolidated net comprehensive income (loss) is reduced by the portion attributable to the noncontrolling interest. The ownership interest of other investors is recorded as noncontrolling interest in the condensed consolidated balance sheets. In determining whether an entity is considered a controlled entity, we apply the VIE (variable interest entity) and VOE (voting interest entity) models. Entities that do not qualify as a VIE are assessed for consolidation under the VOE model. Under the VOE model, we consolidate the entity if we determine that we have a controlling financial interest in the entity through our ownership of greater than 50% of the outstanding voting shares of the entity and that other equity holders do not have substantive voting, participating or liquidation rights. Use of Estimates The preparation of condensed consolidated financial statements in conformity with U.S. GAAP 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 condensed consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Such estimates include, but are not limited to, the valuation of intangible assets, accounts receivable, sales return reserves, reserves for customer incentives, warranty reserves, inventories, derivative instruments, stock-based compensation, deferred income tax, and uncertain tax positions. These estimates and assumptions are based on management’s best estimates and judgment. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors, including the potential impacts from the events in the current economic and geopolitical environment. We adjust such estimates and assumptions when facts and circumstances dictate. The extent to which current macroeconomic conditions, including recent changes in trade regulations and tariffs, as well as developments in international trade regulations and agreements, continued geopolitical unrest, and regional conflicts and hostilities will impact our business going forward depends on numerous dynamic factors that we cannot reliably predict. Actual results could differ materially from those estimates. Making estimates and judgments about future events is inherently unpredictable and is subject to significant uncertainties, some of which are beyond our control. Should any of these estimates and assumptions change or prove to have been incorrect, it could have a material impact on our results of operations, financial position and cash flows. Recently Adopted Accounting Pronouncements In July 2025, the FASB issued ASU No. 2025-05, Financial Instruments - Credit Losses (Topic 326) - Measurement of Credit Losses for Accounts Receivable and Contract Assets. This ASU introduces a practical expedient for the application of the current expected credit loss (“CECL”) model to assume that conditions as of the balance sheet date remain unchanged over the life of the asset when estimating expected credit losses for current accounts receivable and current contract assets arising from transactions accounted for under Topic 606. We adopted this standard effective January 1, 2026, prospectively. The adoption of this new standard did not have a material impact on our condensed consolidated financial statements. Accounting Pronouncements Issued but Not Yet Adopted In November 2024, the FASB issued ASU No. 2024-03, Income Statement (Topic 220) - Reporting Comprehensive Income - Expense Disaggregation Disclosures: Disaggregation of Income Statement Expenses. This ASU requires additional disclosures about the nature of expenses included in the income statement, such as purchases of inventory, employee compensation and depreciation. This ASU 2024-03 is effective for annual periods beginning after December 15, 2026 and interim reporting periods beginning after December 15, 2027, with early adoption permitted. We are currently evaluating the provisions of this ASU and expect to adopt them for the year ended December 31, 2027. In September 2025, the FASB issued ASU No. 2025-06, Intangibles, Goodwill and Other Internal-Use Software (Topic 350) - Targeted Improvements to the Accounting for Internal-Use Software. The amendments in this update improve the operability of the guidance by removing all references to software development project stages so that the guidance is neutral to different software development methods. This update is effective for annual periods beginning after December 15, 2027, including interim periods within those fiscal years, though early adoption is permitted. We are currently evaluating the provisions of this ASU and do not expect the adoption to have a material effect on our consolidated financial statements. We expect to adopt this ASU for the fiscal year beginning January 1, 2028. In November 2025, the FASB issued ASU No. 2025-09, Derivatives and Hedging (Topic 815) - Hedge Accounting Improvements. The amendments in this update are intended to more closely align hedge accounting with the economics of an entity's risk management activities. This update is effective for annual periods beginning after December 15, 2026, including interim periods within those fiscal years, though early adoption is permitted. The amendments should be applied prospectively. We are currently evaluating the provisions of this ASU to determine its impact on our consolidated financial statements. We expect to adopt this ASU for the fiscal year beginning January 1, 2027. In December 2025, the FASB issued ASU No. 2025-11, Interim Reporting (Topic 270): - Narrow-Scope Improvements. The amendments provide a comprehensive list of required interim disclosures and introduce a disclosure principle requiring entities to disclose events since the end of the last annual reporting period that have a material impact on the entity. ASU 2025-11 is effective for fiscal years beginning after December 15, 2027, including interim periods within those fiscal years, with early adoption permitted. We are currently evaluating the impact of adopting this ASU on our consolidated financial statements and related disclosures.

Basis of Presentation

The accompanying interim condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) and applicable rules and regulations of the U.S. Securities and Exchange Commission (“SEC”) regarding interim financial reporting. The accounting policies we follow are set forth in Part II, Item 8, Note 2, “Significant Accounting Policies”, of the Notes to the Consolidated Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2025 which was filed with the SEC on February 25, 2026.

The condensed consolidated balance sheet as of December 31, 2025, included herein, was derived from the audited consolidated financial statements as of that date. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been condensed, combined or omitted pursuant to such rules and regulations. Therefore, these interim condensed consolidated financial statements should be read in conjunction with our consolidated financial statements and notes thereto for the year ended December 31, 2025, included in our Annual Report on Form 10-K.

The interim condensed consolidated financial statements have been prepared on the same basis as the audited consolidated financial statements, and in management’s opinion, include all adjustments, which consist of only normal recurring adjustments necessary for the fair statement of our condensed consolidated balance sheet as of June 30, 2026 and our results of operations for the three and six months ended June 30, 2026 and 2025. The results for the three and six months ended June 30, 2026 are not necessarily indicative of the results expected for the current fiscal year or any other future periods.

Principles of Consolidation

The accompanying unaudited condensed consolidated financial statements include the accounts of Corsair and its wholly owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation. For consolidated entities where we own less than 100% of the equity, our consolidated net comprehensive income (loss) is reduced by the portion attributable to the noncontrolling interest. The ownership interest of other investors is recorded as noncontrolling interest in the condensed consolidated balance sheets.

In determining whether an entity is considered a controlled entity, we apply the VIE (variable interest entity) and VOE (voting interest entity) models. Entities that do not qualify as a VIE are assessed for consolidation under the VOE model. Under the VOE model, we consolidate the entity if we determine that we have a controlling financial interest in the entity through our ownership of greater than 50% of the outstanding voting shares of the entity and that other equity holders do not have substantive voting, participating or liquidation rights.

Use of Estimates

The preparation of condensed consolidated financial statements in conformity with U.S. GAAP 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 condensed consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Such estimates include, but are not limited to, the valuation of intangible assets, accounts receivable, sales return reserves, reserves for customer incentives, warranty reserves, inventories, derivative instruments, stock-based compensation, deferred income tax, and uncertain tax positions. These estimates and assumptions are based on management’s best estimates and judgment. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors, including the potential impacts from the events in the current economic and geopolitical environment. We adjust such estimates and assumptions when facts and circumstances dictate. The extent to which current macroeconomic conditions, including recent changes in trade regulations and tariffs, as well as developments in international trade regulations and agreements, continued geopolitical unrest, and regional conflicts and hostilities will impact our business going forward depends on numerous dynamic factors that we cannot reliably predict. Actual results could differ materially from those estimates. Making estimates and judgments about future events is inherently unpredictable and is subject to significant uncertainties, some of which are beyond our control. Should any of these estimates and assumptions change or prove to have been incorrect, it could have a material impact on our results of operations, financial position and cash flows.

Recently Adopted Accounting Pronouncements

In July 2025, the FASB issued ASU No. 2025-05, Financial Instruments - Credit Losses (Topic 326) - Measurement of Credit Losses for Accounts Receivable and Contract Assets. This ASU introduces a practical expedient for the application of the current expected credit loss (“CECL”) model to assume that conditions as of the balance sheet date remain unchanged over the life of the asset when estimating expected credit losses for current accounts receivable and current contract assets arising from transactions accounted for under Topic 606. We adopted this standard effective January 1, 2026, prospectively. The adoption of this new standard did not have a material impact on our condensed consolidated financial statements.

Accounting Pronouncements Issued but Not Yet Adopted

In November 2024, the FASB issued ASU No. 2024-03, Income Statement (Topic 220) - Reporting Comprehensive Income - Expense Disaggregation Disclosures: Disaggregation of Income Statement Expenses. This ASU requires additional disclosures about the nature of expenses included in the income statement, such as purchases of inventory, employee compensation and depreciation. This ASU 2024-03 is effective for annual periods beginning after December 15, 2026 and interim reporting periods beginning after December 15, 2027, with early adoption permitted. We are currently evaluating the provisions of this ASU and expect to adopt them for the year ended December 31, 2027.

In September 2025, the FASB issued ASU No. 2025-06, Intangibles, Goodwill and Other Internal-Use Software (Topic 350) - Targeted Improvements to the Accounting for Internal-Use Software. The amendments in this update improve the operability of the guidance by removing all references to software development project stages so that the guidance is neutral to different software development methods. This update is effective for annual periods beginning after December 15, 2027, including interim periods within those fiscal years, though early adoption is permitted. We are currently evaluating the provisions of this ASU and do not expect the adoption to have a material effect on our consolidated financial statements. We expect to adopt this ASU for the fiscal year beginning January 1, 2028.

In November 2025, the FASB issued ASU No. 2025-09, Derivatives and Hedging (Topic 815) - Hedge Accounting Improvements. The amendments in this update are intended to more closely align hedge accounting with the economics of an entity's risk management activities. This update is effective for annual periods beginning after December 15, 2026, including interim periods within those fiscal years, though early adoption is permitted. The amendments should be applied prospectively. We are currently evaluating the provisions of this ASU to determine its impact on our consolidated financial statements. We expect to adopt this ASU for the fiscal year beginning January 1, 2027.

In December 2025, the FASB issued ASU No. 2025-11, Interim Reporting (Topic 270): - Narrow-Scope Improvements. The amendments provide a comprehensive list of required interim disclosures and introduce a disclosure principle requiring entities to disclose events since the end of the last annual reporting period that have a material impact on the entity. ASU 2025-11 is effective for fiscal years beginning after December 15, 2027, including interim periods within those fiscal years, with early adoption permitted. We are currently evaluating the impact of adopting this ASU on our consolidated financial statements and related disclosures.