Pension and Other Postretirement Obligations (Tables)

6 Months Ended

Jul. 02, 2023

Retirement Benefits [Abstract]

Schedule of Components of Net Periodic Benefit Costs

The following table provides the components of net periodic benefit costs for our pension and other postretirement benefit plans: 

	Pension Obligations				Other Postretirement Obligations
	July 2, 2023		July 3, 2022		July 2, 2023		July 3, 2022
	(In thousands)
Three Months Ended
Service cost	$	844	$	819	$	3	$	6
Interest cost	3,810		2,287		252		193
Expected return on plan assets	(4,329)		(3,798)		—		—
Amortization of prior service cost	44		44		—		—
Actuarial losses (gains)	(232)		224		(191)		(20)
Net periodic benefit cost (income)	$	137	$	(424)	$	64	$	179
Six Months Ended
Service cost	$	1,534	$	1,730	$	6	$	12
Interest cost	7,554		4,592		503		388
Expected return on plan assets	(8,438)		(7,761)		—		—
Amortization of prior service cost	87		91		—		—
Actuarial losses (gains)	(458)		460		(382)		(40)
Net periodic benefit cost (income)	$	279	$	(888)	$	127	$	360