Supplemental Income Statement Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other (income) expense, net
Global Growth and Efficiency Program	$ 0	$ (13)	$ 57
Amortization of intangible assets	89	88	62
Equity income	(12)	(12)	(9)
Value-added tax matter in Brazil	(26)	0	(30)
Write-off of certain investments and fixed assets	10	0	51
Acquisition-related costs	0	2	21
Charges for a change in go-to-market strategy in certain countries	0	0	15
Other, net	4	48	29
Total Other (income) expense, net	65	113	196
Interest (income) expense, net
Interest incurred	195	184	193
Interest capitalized	(3)	(1)	(1)
Interest income	(17)	(19)	(47)
Total Interest (income) expense, net	175	164	145
Research and development	307	290	281
Advertising	$ 2,021	$ 1,948	$ 1,694