Restructuring Programs - Restructuring and Related Costs (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Restructuring Cost and Reserve [Line Items]
Related restructuring costs	$ 1	$ (2)
Retention related severance/bonuses
Restructuring Cost and Reserve [Line Items]
Related restructuring costs	1	(2)
Contractual severance costs
Restructuring Cost and Reserve [Line Items]
Related restructuring costs	$ 0	$ 0