Company Restructuring - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	$ 169	$ 51	$ 170
Employee costs
Restructuring Cost and Reserve [Line Items]
Cumulative amount incurred to date for active programs	103
Exit costs
Restructuring Cost and Reserve [Line Items]
Cumulative amount incurred to date for active programs	$ 76