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Description of Business, Basis of Presentation, and Changes in Significant Accounting Policies | 3 Months Ended
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Mar. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Description of Business, Basis of Presentation, and Changes in Significant Accounting Policies | Description of Business, Basis of Presentation, and Changes in Significant Accounting Policies Ally Financial Inc. (together with its consolidated subsidiaries unless the context otherwise requires, Ally, the Company, we, us, or our) is a financial-services company with the nation’s largest all-digital bank and an industry-leading automotive financing and insurance business, driven by a mission to “Do It Right” and be a relentless ally for customers and communities. The Company serves customers with deposits and securities brokerage and investment advisory services as well as automotive financing and insurance offerings. The Company also includes a seasoned corporate finance business that offers capital for equity sponsors and middle-market companies. Ally is a Delaware corporation and is registered as a BHC under the BHC Act and an FHC under the GLB Act. Our accounting and reporting policies conform to U.S. GAAP. Additionally, where applicable, the policies conform to the accounting and reporting guidelines prescribed by bank regulatory authorities. Certain reclassifications may have been made to the prior periods’ financial statements and notes to conform to the current period’s presentation, which did not have a material impact on our Condensed Consolidated Financial Statements. The preparation of 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 the related disclosure, including those of contingent assets and liabilities at the date of the financial statements. It also includes estimates related to the income and expenses during the reporting period and the related disclosures. In developing the estimates and assumptions, management uses all available evidence; however, actual results could differ because of uncertainties associated with estimating the amounts, timing, and likelihood of possible outcomes. Our most significant estimates pertain to the allowance for loan losses, the valuations of automotive operating lease assets and residuals, the fair value of financial instruments, and the determination of the provision for income taxes. The Condensed Consolidated Financial Statements at March 31, 2025, and for the three months ended March 31, 2025, and 2024, are unaudited but reflect all adjustments that are, in management’s opinion, necessary for the fair presentation of the results for the interim periods presented. Certain reclassifications have been made to the prior periods’ financial statements and notes to conform to the current period’s presentation. Refer to the section titled Change in Accounting Principle within Note 1 to the Consolidated Financial Statements in our 2024 Annual Report on Form 10-K for further details on our method of accounting for ITCs, and Note 26 to the Consolidated Financial Statements in our 2024 Annual Report on Form 10-K for further details on our change in allocation of costs to reportable segments and change in reportable segments. These unaudited Condensed Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements (and the related Notes) included in our Annual Report on Form 10-K for the year ended December 31, 2024, as filed on February 19, 2025, with the SEC. Significant Accounting Policies Income Taxes In calculating the provision for interim income taxes, in accordance with ASC 740, Income Taxes, we apply an estimated annual effective tax rate to year-to-date ordinary income. At the end of each interim period, we estimate the effective tax rate expected to be applicable for the full fiscal year. This method differs from that described in Note 1 to the Consolidated Financial Statements in our 2024 Annual Report on Form 10-K, which describes our annual significant income tax accounting policy and related methodology. Refer to Note 1 to the Consolidated Financial Statements in our 2024 Annual Report on Form 10-K regarding additional significant accounting policies. Recently Issued Accounting Standards Improvements to Income Tax Disclosures (ASU 2023-09) In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The purpose of this guidance is to enhance the rate reconciliation and income taxes paid disclosures. This ASU requires that an entity disclose, on an annual basis, specific categories in the rate reconciliation and provide additional information for reconciling items that meet a quantitative threshold. For the state and local income tax category of the rate reconciliation, entities must disclose a qualitative description of the states and local jurisdictions that make up the majority (greater than 50 percent) of the category. For the income taxes paid disclosures, entities will be required to disclose, on an annual basis, the amount of income taxes paid (net of refunds received) disaggregated by federal, state, and foreign taxes. The amendments are effective on January 1, 2025, for annual reporting and will be included in our 2025 Annual Report on Form 10-K. The amendments must be applied using either a prospective or retrospective approach. Management does not expect the impact of these amendments to be material. Expense Disaggregation Disclosures (ASU 2024-03) In November 2024, the FASB issued ASU 2024-03, Income Statement - Reporting Comprehensive Income (Subtopic 220-40): Expense Disaggregation Disclosures. The purpose of this ASU is to provide additional disclosure that will allow investors to better understand an entity’s performance, better assess an entity’s prospects for future cash flows, and more easily compare an entity’s performance over time and in relation to other similar entities. This ASU requires that an entity disclose, on an interim and annual basis, a disaggregation in the notes to the financial statements of certain income statement line items if the line item includes any of the five required expense categories, which are defined as (1) purchases of inventory, (2) employee compensation, (3) depreciation (including amortization of a finance ROU asset and leasehold improvements), (4) intangible asset amortization, and (5) depletion expense. For the “employee compensation” category, banking entities may continue to present compensation expense on the face of the income statement in accordance with Regulation S-X Rule 210.9-04. The disclosure should include a qualitative description of other expenses included within the income statement line item that are otherwise not disaggregated. This ASU also requires entities to disclose their total selling expenses for each reporting period. Selling expenses are not defined within the ASU, which will require entities to determine and disclose how they define selling expenses on an annual basis. The amendments are effective on January 1, 2027, for annual reporting, and for interim reporting thereafter, with early adoption permitted. The amendments must be applied using either a prospective or retrospective approach. Management does not expect the impact of these amendments to be material.

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