v3.26.1
Derivative and Hedging Instruments - Fair Value of Company's Derivative Financial Instruments (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Foreign Exchange Risk Management    
Derivative, Notional Amount $ 10,802 $ 10,916
Derivative Asset, Subject to Master Netting Arrangement, before Offset 54 35
Derivative Liability, Subject to Master Netting Arrangement, before Offset 122 187
Not Designated as Hedging Instrument [Member] | Foreign exchange contracts    
Foreign Exchange Risk Management    
Derivative, Notional Amount 5,006 4,866
Derivative Asset, Subject to Master Netting Arrangement, before Offset 12 19
Derivative Liability, Subject to Master Netting Arrangement, before Offset 71 18
Cash Flow Hedging | Designated as Hedging Instrument [Member] | Foreign exchange contracts    
Foreign Exchange Risk Management    
Derivative, Notional Amount 4,796 5,050
Derivative Asset, Subject to Master Netting Arrangement, before Offset 42 16
Derivative Liability, Subject to Master Netting Arrangement, before Offset 26 142
Fair Value Hedging | Designated as Hedging Instrument [Member] | Interest rate contracts    
Foreign Exchange Risk Management    
Derivative, Notional Amount 1,000 1,000
Derivative Asset, Subject to Master Netting Arrangement, before Offset 0 0
Derivative Liability, Subject to Master Netting Arrangement, before Offset $ 25 $ 27