Derivatives - Valuation Adjustments (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Valuation Gain Loss on Derivatives, Gross [Abstract] | |||
| Derivative assets (CVA) | $ (8) | $ 31 | $ 159 |
| Derivative assets/liabilities (FVA) | (50) | 21 | (33) |
| Derivative liabilities (DVA) | (2) | (27) | (207) |
| Cumulative credit valuation adjustment | 336 | 328 | 359 |
| Cumulative funding valuation adjustment | 116 | 66 | 87 |
| Cumulative debit valuation adjustment | $ 270 | $ 272 | $ 299 |