Pension and Postretirement Benefit Plans (Tables)

3 Months Ended

Mar. 30, 2025

Retirement Benefits [Abstract]

Schedule of Net Periodic Benefit Costs

The following summarizes the components of net periodic benefit cost/(credit):
	Pension Plans
	U.S.				International				Postretirement Plans
	Three Months Ended
(MILLIONS)	March 30, 2025		March 31, 2024		March 30, 2025		March 31, 2024		March 30, 2025		March 31, 2024
Service cost	$	—	$	—	$	24	$	20	$	4	$	4
Interest cost	133		139		70		78		6		6
Expected return on plan assets	(184)		(208)		(79)		(80)		(14)		(13)
Amortization of prior service cost/(credit)	—		—		1		1		(32)		(29)
Curtailments	—		—		(9)		(2)		(50)		—
Special termination benefits	—		—		—		5		—		—
Net periodic benefit cost/(credit) reported in income	$	(51)	$	(69)	$	8	$	22	$	(85)	$	(33)