v3.26.1
Fair Value Measurements - Derivative Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Parenthetical) (Detail) - Not Designated as Hedging Instrument - Foreign Exchange Swaps - Fair Value, Measurements, Recurring - Less Than Six Months - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Derivatives, Fair Value [Line Items]    
Derivative notional volume, amount after offsetting swaps $ 2,417 $ 3,294
Other current assets    
Derivatives, Fair Value [Line Items]    
Derivative asset, amount after offsetting swaps   12
Other current liabilities    
Derivatives, Fair Value [Line Items]    
Derivative liability, amount after offsetting swaps   $ 24
Location, Statement of Financial Position, Balance [Axis]: us-gaap:OtherAssetsCurrent    
Derivatives, Fair Value [Line Items]    
Derivative asset, amount after offsetting swaps 18  
Location, Statement of Financial Position, Balance [Axis]: us-gaap:OtherLiabilitiesCurrent    
Derivatives, Fair Value [Line Items]    
Derivative liability, amount after offsetting swaps $ 49