Derivative Instruments - Additional Information (Details) - USD ($) $ in Millions |
6 Months Ended | |||||
|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Mar. 31, 2026 |
Dec. 31, 2025 |
Mar. 31, 2025 |
Dec. 31, 2024 |
|
| Derivative Instruments and Hedging Activities Disclosure [Abstract] | ||||||
| Derivatives designated as cash flow hedges gain (loss), amount expected to be reclassified to future net income (loss), net of tax | $ 162 | $ 380 | $ 180 | $ 187 | $ 535 | $ 492 |
| Derivatives designated as cash flow hedges gain (loss), amount expected to be reclassified to net income in the next 12 months, net of tax | 106 | |||||
| Amount reclassified to net income (loss) in connection with forecasted transactions that were no longer considered probable of occurring | $ 6 | $ 2 | ||||