Derivative and Other Financial Instruments - Cash Flow Hedges (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	$ 42	$ 15
Net income from discontinued operations		45
Net income	246	245
Designated as Hedging Instrument | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	45	25
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	(3)	(4)
Net income from continuing operations	6	10
Net income	6	11
Designated as Hedging Instrument | Foreign exchange | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	(5)	(1)
Designated as Hedging Instrument | Foreign exchange | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income
Derivative Instruments, Gain (Loss) [Line Items]
Net income from discontinued operations		1
Designated as Hedging Instrument | Foreign exchange | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income | Net Revenue
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) reclassified from AOCI into income	(5)	(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	(1)	0
Designated as Hedging Instrument | Interest Rate Swap | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	0	1
Designated as Hedging Instrument | Commodities | Derivatives in cash flow hedges
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) recognized in OCI	50	25
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	9	14
Designated as Hedging Instrument | Commodities | Derivatives in cash flow hedges | Reclassification out of Accumulated Other Comprehensive Income | Net Revenue
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gain/(loss) reclassified from AOCI into income	(11)	(4)
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	$ 26	$ 19