Derivative and Other Financial Instruments - Cash Flow Hedges (Details) - USD ($) $ in Millions	3 Months Ended						9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2022	Sep. 30, 2021
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	$ (18)			$ (6)			$ (62)	$ 26
Net loss from discontinued operations	0			(85)			0	(43)
Net income	158	$ 329	$ 246	131	$ 173	$ 245	733	549
Designated as Hedging Instrument | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	(23)			23			(44)	79
Designated as Hedging Instrument | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income
Derivative Instruments, Gain (Loss) [Line Items]
Provision for income taxes	1			(7)			(6)	(16)
Net income from continuing operations	(1)			25			19	50
Net income	(1)			29			19	55
Designated as Hedging Instrument | Foreign exchange | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	1			2			(4)	1
Designated as Hedging Instrument | Foreign exchange | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income | Net sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) reclassified from AOCI into income	(1)			2			(7)	1
Designated as Hedging Instrument | Foreign exchange | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) reclassified from AOCI into income	2			0			1	0
Designated as Hedging Instrument | Interest Rate | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	0			0			0	2
Designated as Hedging Instrument | Commodities | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	(24)			21			(40)	76
Designated as Hedging Instrument | Commodities | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) reclassified from AOCI into income	(2)			32			25	66
Net loss from discontinued operations				4				5
Designated as Hedging Instrument | Commodities | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income | Net sales
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) reclassified from AOCI into income	6			(15)			(8)	(35)
Designated as Hedging Instrument | Commodities | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) reclassified from AOCI into income	$ (9)			$ 45			$ 39	$ 100