Other Expense, Net - Schedule of Other Expenses (Income), Net (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Income and Expenses [Abstract]
Non-service related net periodic benefit cost (H)	$ 9	$ 26	$ 17
Interest income	(2)	(5)	(24)
Foreign currency losses (gains), net	2	(11)	5
Net loss from asset sales	9	8	10
Deferred compensation	8	10	24
Other, net	(7)	46	(1)
Total	$ 19	$ 74	$ 31