Pensions and Other Postretirement Benefits - (Tables)

9 Months Ended

Oct. 01, 2022

Retirement Benefits [Abstract]

Schedule of Net Pension and Other Retirement Plan Costs

The following table sets forth the components of the net periodic benefit cost for the Company's defined benefit pension and OPEB plans (in thousands):

	Fiscal quarter ended    October 1, 2022				Fiscal quarter ended    October 2, 2021
	Pension Plans		OPEB Plans		Pension Plans		OPEB Plans
Net service cost	$	79	$	7	$	96	$	9
Interest cost	117		17		102		17
Expected return on plan assets	(116)				(97)		—
Amortization of actuarial losses	69		1		102		5
Net periodic benefit cost	$	149	$	25	$	203	$	31

	Nine fiscal months ended October 1, 2022				Nine fiscal months ended October 2, 2021
	Pension Plans		OPEB Plans		Pension Plans		OPEB Plans
Net service cost	$	244	$	21	$	289	$	27
Interest cost	360		51		308		51
Expected return on plan assets	(358)		—		(291)		—
Amortization of actuarial losses	215		3		306		15
Net periodic benefit cost	$	461	$	75	$	612	$	93