Derivatives and Net Investment Hedges - Summary of Net Gains (Losses) on Derivatives Not Designated as Hedging Instruments (Detail) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Derivatives not Designated as Hedging Instruments [Member] | ||||
| Derivative Instruments Gain Loss Not Designated As Hedging Instruments [Line Items] | ||||
| Net gains (losses) recognized in other (income) expense, net | $ 0 | $ (5) | $ 4 | $ (4) |