Financial Instruments - Notional Values of Derivative Instruments (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Net Investment Hedging | Euro notes
Derivative [Line Items]
Notional Amount	$ 3,741	$ 3,298
Net Investment Hedging | Swiss franc notes
Derivative [Line Items]
Notional Amount	0	220
Net Investment Hedging | Canadian dollar notes
Derivative [Line Items]
Notional Amount	474	869
Foreign currency contracts
Derivative [Line Items]
Notional Amount	19,853	13,724
Commodity contracts
Derivative [Line Items]
Notional Amount	14,463	16,210
Interest rate contracts
Derivative [Line Items]
Notional Amount	1,932	4,189
Cross-currency swap contracts
Derivative [Line Items]
Notional Amount	$ 6,912	$ 9,608