Pension and Postretirement Benefit Plans (Tables)

3 Months Ended

Apr. 04, 2021

Retirement Benefits [Abstract]

Schedule of Net Periodic Benefit Costs

The following summarizes the components of net periodic benefit cost/(credit), including in 2020 costs/(credits) reported as part of discontinued operations:
	Pension Plans
	U.S.				International				Postretirement Plans
	Three Months Ended
(MILLIONS)	April 4, 2021		March 29, 2020		April 4, 2021		March 29, 2020		April 4, 2021		March 29, 2020
Service cost	$	—	$	—	$	33	$	36	$	9	$	10
Interest cost	113		141		36		42		7		13
Expected return on plan assets	(261)		(252)		(82)		(81)		(10)		(9)
Amortization of prior service credits	(1)		(1)		—		(1)		(39)		(43)
Actuarial (gains)/losses	(47)		163		—		3		—		—
Special termination benefits	7		1		—		—		1		—
Net periodic benefit cost/(credit) reported in income	$	(187)	$	53	$	(12)	$	(1)	$	(32)	$	(30)