Financial Instruments - Cumulative Basis Adjustments for Fair Value Hedges (Details) - USD ($) $ in Millions		Jun. 29, 2025	Dec. 31, 2024
Fair Value Disclosures [Abstract]
Carrying Amount of Hedged Assets/Liabilities	[1]	$ 7,133	$ 7,154
Cumulative Amount of Fair Value Hedging Adjustment Increase/(Decrease) to Carrying Amount, Active Hedging Relationships, Liability		(169)	(384)
Cumulative Amount of Fair Value Hedging Adjustment Increase/(Decrease) to Carrying Amount, Discontinued Hedging Relationships, Liability		$ 856	$ 891

[1] Carrying amounts exclude the cumulative amount of fair value hedging adjustments.