Goodwill and Other Intangible Assets (Finite-lived and Indefinite-lived Intangible Assets) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, Gross Carrying Amount	$ 2,832	$ 2,869
Finite-lived intangible assets, Accumulated Amortization	(1,544)	(1,358)
Finite-lived intangible assets, Identifiable Intangible Assets, Less Accumulated Amortization	1,288	1,511
Indefinite-lived intangible assets:	186	199
Intangible Assets, Gross Carrying Amount	3,018	3,068
Identifiable Intangible Assets, Less Accumulated Amortization	$ 1,474	1,710
Weighted average life our finite lived intangible assets	9 years
Amortization expense of finite-lived intangible assets	$ 204	230	$ 237
2019	190
2020	181
2021	162
2022	148
2023	139
Brands and tradenames
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets:	91	104
In Process Research and Development
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets:	88	88
Product rights
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
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	1,933	1,968
Finite-lived intangible assets, Accumulated Amortization	(949)	(809)
Finite-lived intangible assets, Identifiable Intangible Assets, Less Accumulated Amortization	984	1,159
Brands and tradenames
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, Gross Carrying Amount	426	427
Finite-lived intangible assets, Accumulated Amortization	(260)	(243)
Finite-lived intangible assets, Identifiable Intangible Assets, Less Accumulated Amortization	166	184
Other Intangible Assets
Finite Lived and Indefinite Lived Intangible Assets [Line Items]
Finite-lived intangible assets, Gross Carrying Amount	473	474
Finite-lived intangible assets, Accumulated Amortization	(335)	(306)
Finite-lived intangible assets, Identifiable Intangible Assets, Less Accumulated Amortization	$ 138	$ 168