Other (Income)/Deductions - Net (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Other Income and Expenses [Abstract]
Royalty-related income(a)	$ (1)	$ (1)	$ (36)	$ (3)
Interest income	(23)	(13)	(79)	(20)
Identifiable intangible asset impairment charges(b)	6	1	17	1
Other asset impairment charges	1	0	1	0
Net gain on sale of business(c)	0	0	(101)	0
Foreign currency loss	19	11	41	36
Other, net	4	(1)	6	(8)
Other (income)/deductions—net	$ 6	$ (3)	$ (151)	$ 6