Derivative Financial Instruments - Schedule of Derivative Instruments, Gains/(Losses) in Statement of Financial Performance (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Derivative [Line Items] | ||||
| Recognized in Other comprehensive income, net of tax | $ 24 | $ 138 | $ 16 | $ 206 |
| Foreign exchange contracts | ||||
| Derivative [Line Items] | ||||
| Recognized in Other comprehensive income, net of tax | 29 | 134 | 4 | 201 |
| Commodity contracts | ||||
| Derivative [Line Items] | ||||
| Recognized in Other comprehensive income, net of tax | $ (5) | $ 4 | $ 12 | $ 5 |