v3.25.4
Financial Instruments - Fair Values of Derivatives (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Derivatives, Fair Value [Line Items]    
Derivative assets $ 142 $ 196
Derivative liabilities 97 146
Derivatives designated as hedging instruments    
Derivatives, Fair Value [Line Items]    
Derivative assets 124 147
Derivative liabilities 72 109
Derivatives designated as hedging instruments | Foreign currency contracts    
Derivatives, Fair Value [Line Items]    
Derivative assets 23 44
Derivative liabilities 30 51
Derivatives designated as hedging instruments | Interest rate derivatives    
Derivatives, Fair Value [Line Items]    
Derivative assets 101 103
Derivative liabilities 42 58
Not Designated as Hedges    
Derivatives, Fair Value [Line Items]    
Derivative assets 18 49
Derivative liabilities 25 37
Not Designated as Hedges | Foreign currency contracts    
Derivatives, Fair Value [Line Items]    
Derivative assets 7 27
Derivative liabilities 14 15
Not Designated as Hedges | Interest rate derivatives    
Derivatives, Fair Value [Line Items]    
Derivative assets 11 22
Derivative liabilities $ 11 $ 22