Goodwill and Intangible Assets - Acquired Intangible Assets (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Acquired intangible assets disclosures
Total gross carrying amount	$ 7,803	$ 7,819
Total accumulated amortization	(4,084)	(3,737)
Total finite-lived intangible assets — net	3,719	4,082
Non-amortizable intangible assets (primarily tradenames)	605	617
Total intangible assets — net	4,324	4,699
Customer related intangible assets
Acquired intangible assets disclosures
Total gross carrying amount	4,046	4,062
Total accumulated amortization	(1,901)	(1,747)
Patents
Acquired intangible assets disclosures
Total gross carrying amount	428	426
Total accumulated amortization	(426)	(421)
Other technology-based intangible assets
Acquired intangible assets disclosures
Total gross carrying amount	2,083	2,081
Total accumulated amortization	(1,140)	(1,000)
Definite-lived tradenames
Acquired intangible assets disclosures
Total gross carrying amount	1,165	1,166
Total accumulated amortization	(558)	(509)
Other amortizable intangible assets
Acquired intangible assets disclosures
Total gross carrying amount	81	84
Total accumulated amortization	$ (59)	$ (60)