Fair Value Measurements and Financial Instruments - Schedule of Gain (Loss) Included in OCI (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Cash flow hedges [Abstract]
Gain (loss) recognized in OCI	$ (17)	$ 83	$ 0	$ 141
Foreign Currency Contracts
Cash flow hedges [Abstract]
Gain (loss) recognized in OCI	(8)	19	(9)	13
Net investment hedges [Abstract]
Gain (loss) on instruments	26	9	18	3
Gain (loss) on hedged items	(26)	(9)	(18)	(3)
Forward-starting interest rate swaps
Cash flow hedges [Abstract]
Gain (loss) recognized in OCI	(4)	67	15	124
Commodity Contracts
Cash flow hedges [Abstract]
Gain (loss) recognized in OCI	(5)	(3)	(6)	4
Foreign Currency Debt
Net investment hedges [Abstract]
Gain (loss) on instruments	113	296	40	360
Gain (loss) on hedged items	$ (113)	$ (296)	$ (40)	$ (360)