Business Segments - Rationalizations, Asset Sales, Other Expense and Asset Write-offs and Accelerated Depreciation Attributable to the SBUs (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Segment Reporting Information [Line Items]
Goodwill and Other Asset Impairments	$ 0	$ 330	$ 0
Net Rationalization Charges (Note 4)	93	159	205
Net (gains) losses on asset sales	(20)	2	(16)
Asset write-Offs and accelerated depreciation	1	105	15
Americas
Segment Reporting Information [Line Items]
Asset write-Offs and accelerated depreciation	0	103	13
Europe, Middle East and Africa
Segment Reporting Information [Line Items]
Asset write-Offs and accelerated depreciation	1	2	2
Operating Segments
Segment Reporting Information [Line Items]
Net Rationalization Charges (Note 4)	87	157	205
Net (gains) losses on asset sales	(14)	2	(16)
Operating Segments | Americas
Segment Reporting Information [Line Items]
Goodwill and Other Asset Impairments	0	148	0
Net Rationalization Charges (Note 4)	38	94	90
Net (gains) losses on asset sales	(1)	0	0
Operating Segments | Europe, Middle East and Africa
Segment Reporting Information [Line Items]
Goodwill and Other Asset Impairments	0	182	0
Net Rationalization Charges (Note 4)	49	59	115
Net (gains) losses on asset sales	(13)	2	(16)
Operating Segments | Asia Pacific
Segment Reporting Information [Line Items]
Net Rationalization Charges (Note 4)	0	4	0
Corporate
Segment Reporting Information [Line Items]
Net Rationalization Charges (Note 4)	6	2	0
Net (gains) losses on asset sales	$ (6)	$ 0	$ 0