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v3.25.3

Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) - USD ($) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 | Dec. 31, 2024 | Sep. 30, 2024 | Mar. 31, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Jun. 30, 2025
Business Combination [Line Items] |  |  |  |  |  |  |
Allowance for doubtful accounts | $ 82,000,000 | $ 71,000,000 |  |  | $ 82,000,000 |  |
Goodwill, impairment loss |  |  |  |  | 0 |  |
Goodwill, accumulated impairment loss | 0 |  |  |  | 0 |  |
Foreign currency translation loss | 53,000,000 |  | $ 22,000,000 |  | 117,000,000 | $ 75,000,000 |
Defined benefit plan, actuarial gain (loss), immediate recognition as component in net periodic benefit (cost) credit |  |  |  | $ (63,000,000) |  |  |
Defined benefit plan, cost of providing special and contractual termination benefits |  | 20,000,000 |  |  |  |  |
Pension and other postretirement benefits expense (reversal of expense), noncash |  | 147,000,000 |  |  |  |  |
Defined benefit plan, funded (unfunded) status of plan |  |  |  |  |  |  | $ 43,000,000
Merchants Utilizing Clover Capital Cash Advance Program |  |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |  |
Cash advances | 544,000,000 | 397,000,000 |  |  | 544,000,000 |  |
Allowance for credit loss, current | 31,000,000 | 16,000,000 |  |  | 31,000,000 |  |
Merchant credit losses |  |  |  |  |  |  |
Business Combination [Line Items] |  |  |  |  |  |  |
Collateral held | 605,000,000 | 598,000,000 |  |  | 605,000,000 |  |
Aggregate merchant credit loss expense | 32,000,000 |  | $ 24,000,000 |  | 93,000,000 | $ 77,000,000 |
Loss contingency accrual | $ 44,000,000 | $ 40,000,000 |  |  | $ 44,000,000 |  |

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