Fair Value Measurements and Fair Value of Financial Instruments - Fair Value of Other Instruments (Details) - USD ($) $ in Millions	Oct. 01, 2022	Dec. 31, 2021
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Carrying value	$ 28,941	$ 34,670
Fair value	25,108	36,047
Senior Notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Carrying value	28,869	32,072
Fair value	25,036	33,449
Commercial Paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Carrying value	0	2,522
Fair value	0	2,522
Other
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Carrying value	72	76
Fair value	$ 72	$ 76

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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