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v3.25.0.1

Fair Value Measurements - Narrative (Details) - USD ($) $ in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
Apr. 30, 2022 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Revolving credit facility | Variable-Rate Revolving Credit Facilities Due April 2027 | Line of Credit | Lending Joint Ventures |  |  |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |  |  |
Line of credit facility, borrowing capacity increase | $ 75 |  |  |
Carrying value |  |  |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |  |  |
Total debt |  | $ 23,900 | $ 22,200 |
Level 2 | Fair Value |  |  |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |  |  |
Total debt |  | 23,200 | 21,600 |
Lending Solutions Business |  |  |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |  |  |
Other (expense) income |  | 18 | 7 | $ 12
Financial Guarantee |  |  |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |  |  |
Carrying value of non-contingent liability |  | 504 |  |
Financial Guarantee | Lending Joint Ventures | Variable-Rate Revolving Credit Facilities Due April 2027 |  |  |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |  |  |
Other (expense) income |  |  |  | $ 48
Financial Guarantee | Lending Solutions Business |  |  |  |
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] |  |  |  |
Carrying value of non-contingent liability |  | $ 21 | $ 31 |

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