Other (Income)/Deductions - Net (Details) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Royalty-related income		$ (1)	$ (2)
Interest income		(2)	(1)
Foreign currency loss	[1]	11	3
Other, net		(1)	2
Other (income)/deductions—net		$ 7	$ 2

[1] Primarily driven by costs related to hedging and exposures to certain emerging and developed market currencies.