Employee Benefit Plans (Tables)

9 Months Ended

Oct. 03, 2021

Retirement Benefits [Abstract]

Components of Net Periodic Benefit Cost (Credit)

The following table summarizes the components of net periodic pension credit for the Company’s various defined benefit employee pension and postretirement plans:

	Defined Benefit Pension Benefits				Postretirement Medical Benefits
	Three Months Ended
	October 3, 2021		October 4, 2020		October 3, 2021		October 4, 2020
	(In thousands)
Service and administrative costs	$	1,338	$	1,688	$	15	$	18
Interest cost	2,376		3,138		17		23
Expected return on plan assets	(6,121)		(5,371)		(397)		(347)
Net periodic pension credit	$	(2,407)	$	(545)	$	(365)	$	(306)
	Defined Benefit Pension Benefits				Postretirement Medical Benefits
	Nine Months Ended
	October 3, 2021		October 4, 2020		October 3, 2021		October 4, 2020
	(In thousands)
Service and administrative costs	$	2,672	$	3,595	$	29	$	36
Interest cost	4,753		6,282		34		47
Expected return on plan assets	(12,248)		(10,755)		(794)		(694)
Net periodic benefit credit	$	(4,823)	$	(878)	$	(731)	$	(611)