Restructuring and Other Charges - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	$ 6	$ 5	$ 8	$ 14
Accelerated depreciation	3		5
Reversal of Prior Period Programs
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges			1
Asset Impairment Associated Facility Closure
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges				14
U.S. Pension Plan
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	3	$ 3	4	$ 6
Pension, other post-retirement benefits (costs) and deferred compensation - net settlement and curtailments	$ 3		$ 4