Goodwill and Other Intangible Assets - Other Intangible Assets (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross carrying amount	$ 2,852	$ 2,832
Finite-lived intangible assets, accumulated amortization	(1,593)	(1,544)
Finite-lived intangible assets, identifiable intangible assets, less accumulated amortization	1,259	1,288
Total indefinite-lived intangible assets	171	186
Intangible Assets, gross carrying amount	3,023	3,018
Identifiable intangible assets, less accumulated amortization	1,430	1,474
Brands and tradenames
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Total indefinite-lived intangible assets	91	91
In-process research and development
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Total indefinite-lived intangible assets	73	88
Product rights
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Total indefinite-lived intangible assets	7	7
Developed technology rights
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross carrying amount	1,952	1,933
Finite-lived intangible assets, accumulated amortization	(987)	(949)
Finite-lived intangible assets, identifiable intangible assets, less accumulated amortization	965	984
Brands and tradenames
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross carrying amount	422	426
Finite-lived intangible assets, accumulated amortization	(263)	(260)
Finite-lived intangible assets, identifiable intangible assets, less accumulated amortization	159	166
Other
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, gross carrying amount	478	473
Finite-lived intangible assets, accumulated amortization	(343)	(335)
Finite-lived intangible assets, identifiable intangible assets, less accumulated amortization	$ 135	$ 138