Acquisitions, Goodwill, and Acquired Intangible Assets - Acquired Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets, gross	$ 7,135	$ 5,786
Accumulated amortization	(2,185)	(1,826)
Acquired finite-lived intangible assets, net	4,950	3,960
Acquired indefinite-lived intangible assets - IPR&D and other	1,147	1,147
Acquired Intangibles, Gross	8,282	6,933
Acquired Intangibles, Net	$ 6,097	5,107
Weighted Average Life Remaining	14 years 4 months 24 days
Minimum
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets, estimated useful life	1 year
Maximum
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets, estimated useful life	25 years
Marketing-related
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets, gross	$ 2,407	2,286
Accumulated amortization	(601)	(548)
Acquired finite-lived intangible assets, net	$ 1,806	1,738
Weighted Average Life Remaining	18 years 7 months 6 days
Contract-based
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets, gross	$ 3,661	2,327
Accumulated amortization	(813)	(565)
Acquired finite-lived intangible assets, net	$ 2,848	1,762
Weighted Average Life Remaining	12 years 9 months 18 days
Technology- and content-based
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets, gross	$ 883	976
Accumulated amortization	(643)	(610)
Acquired finite-lived intangible assets, net	$ 240	366
Weighted Average Life Remaining	3 years 2 months 12 days
Customer-related
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired finite-lived intangible assets, gross	$ 184	197
Accumulated amortization	(128)	(103)
Acquired finite-lived intangible assets, net	$ 56	$ 94
Weighted Average Life Remaining	2 years 2 months 12 days