Restructuring Programs - Restructuring Program Activity (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Restructuring Reserve [Roll Forward]
Balance at beginning of period	$ 43
Provision	5
Reversals	(4)
Net current period charges	1
Charges against reserve and currency	(6)	$ (7)
Balance at end of period	38
Severance and Related Costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period	39
Provision	5
Reversals	(4)
Net current period charges	1
Charges against reserve and currency	(6)
Balance at end of period	34
Other Contractual Termination Costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period	4
Provision	0
Reversals	0
Net current period charges	0
Charges against reserve and currency	0
Balance at end of period	$ 4