Financial Instruments - Derivative Financial Instruments and Hedging Activities - Footnotes (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2024	Jul. 02, 2023	Jun. 30, 2024	Jul. 02, 2023	Dec. 31, 2023
Derivative [Line Items]
Gain reclassified from OCI into COS	[1]	$ 147	$ 163	$ 159	$ (140)
Foreign currency long-term debt [Member]
Derivative [Line Items]
Long-term debt		799		799		$ 824
Designated as Hedging Instrument [Member] | Foreign exchange contracts [Member]
Derivative [Line Items]
Pre-tax gain expected to be reclassified within the next 12 months		$ 157		$ 157
Remaining period of hedging exposure		19 years		19 years
Designated as Hedging Instrument [Member] | Cost of sales [Member] | Foreign exchange contracts [Member]
Derivative [Line Items]
Gain reclassified from OCI into COS		$ 38	$ 55	$ 70	$ 146

[1] Reclassified into Other (income)/deductions—net and Cost of sales. See Note 7E.