Retirement Plans (Tables)

9 Months Ended

Oct. 02, 2021

Retirement Benefits [Abstract]

Schedule of Components of Net Periodic Benefit Cost (Credit)

The components of net periodic benefit cost (credit) for these plans are as follows:

	Three Months Ended				Nine Months Ended
(In millions)	October 2, 2021		October 3, 2020		October 2, 2021		October 3, 2020
Pension Benefits
Service cost	$	29	$	27	$	87	$	79
Interest cost	62		73		188		220
Expected return on plan assets	(143)		(144)		(431)		(431)
Amortization of net actuarial loss	39		47		116		139
Amortization of prior service cost	4		3		10		9
Net periodic benefit cost (credit)*	$	(9)	$	6	$	(30)	$	16
Postretirement Benefits Other Than Pensions
Service cost	$	1	$	—	$	2	$	2
Interest cost	1		2		4		6
Amortization of net actuarial gain	(1)		(1)		(2)		(1)
Amortization of prior service credit	(2)		(1)		(4)		(4)
Net periodic benefit cost (credit)	$	(1)	$	—	$	—	$	3

* Excludes the cost associated with the defined contribution component, included in certain of our U.S.-based defined benefit pension plans, that totaled $2 million and $8 million for the third quarter and first nine months of 2021, respectively, and $2 million and $8 million for the third quarter and first nine months of 2020, respectively.