Pensions and Other Postretirement Benefits (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Defined Benefit Pension Plans [Member] | U.S. Plans [Member]
Components of net periodic pension cost [Abstract]
Net service cost	$ 0	$ 0
Interest cost	381	499
Expected return on plan assets	0	0
Amortization of prior service cost (credit)	16	36
Amortization of losses (gains)	(108)	(30)
Curtailment and settlement losses	0	0
Net periodic benefit cost	289	505
Defined Benefit Pension Plans [Member] | Non-U.S. Plans [Member]
Components of net periodic pension cost [Abstract]
Net service cost	790	724
Interest cost	1,686	1,695
Expected return on plan assets	(596)	(570)
Amortization of prior service cost (credit)	57	55
Amortization of losses (gains)	457	86
Curtailment and settlement losses	105	107
Net periodic benefit cost	2,499	2,097
Other Postretirement Benefits [Member] | U.S. Plans [Member]
Components of net periodic pension cost [Abstract]
Net service cost	5	5
Interest cost	53	56
Amortization of losses (gains)	(60)	(80)
Net periodic benefit cost	(2)	(19)
Other Postretirement Benefits [Member] | Non-U.S. Plans [Member]
Components of net periodic pension cost [Abstract]
Net service cost	60	34
Interest cost	61	31
Amortization of losses (gains)	21	3
Net periodic benefit cost	$ 142	$ 68