Goodwill and Other Intangible Assets - Intangible Assets by Type (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	$ 4,599	$ 4,615
Accumulated Amortization	(2,752)	(2,725)
Net	1,847	1,890
Indefinite-lived intangible assets	2,202	2,241
Total intangible assets, Gross Carrying Amount	6,801	6,856
Total intangible assets, Accumulated Amortization	(2,752)	(2,725)
Total intangible assets, Net	4,049	4,131
Customer relationships
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	1,887	1,922
Accumulated Amortization	(759)	(752)
Net	1,128	1,170
Total intangible assets, Accumulated Amortization	(759)	(752)
Technology
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	1,110	1,090
Accumulated Amortization	(763)	(747)
Net	347	343
Total intangible assets, Accumulated Amortization	(763)	(747)
Trade names and trademarks
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	290	292
Accumulated Amortization	(173)	(169)
Net	117	123
Total intangible assets, Accumulated Amortization	(173)	(169)
Capitalized software
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	1,312	1,311
Accumulated Amortization	(1,057)	(1,057)
Net	255	254
Total intangible assets, Accumulated Amortization	$ (1,057)	$ (1,057)