Financial Instruments Cash Flow Hedges Included in AOCI (Details) € in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)		Dec. 31, 2020 USD ($)		Dec. 31, 2022 EUR (€)
Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Additions and revaluations of derivatives designated as cash flow hedges	$ 68	$ 193	[1]	$ (111)	[1]
Foreign Exchange Contract [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Remaining Maturity	2 years
Beginning Balance	$ 32	(17)		0
Additions and revaluations of derivatives designated as cash flow hedges	(61)	24		(3)
Clearance of hedge results to earnings	39	25		(14)
Ending Balance	10	32		(17)
After-tax net gain to be reclassified from AOCL into earnings over the next twelve months	10
Derivative, Notional Amount	$ 953	1,252
Foreign Exchange Contract [Member] | Net Investment Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount | €						€ 450
Commodity Contract [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Remaining Maturity	2 years
Beginning Balance	$ 47	(16)		2
Additions and revaluations of derivatives designated as cash flow hedges	102	92		(44)
Clearance of hedge results to earnings	(94)	(29)		26
Ending Balance	55	47		$ (16)
After-tax net gain to be reclassified from AOCL into earnings over the next twelve months	42
Derivative, Notional Amount	$ 1,167	$ 845

[1] OCI is defined as other comprehensive income (loss).