General - Defined Benefit Plan (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 29, 2022	Sep. 30, 2021	Sep. 29, 2022	Sep. 30, 2021
Accounting Policies [Abstract]
Service cost	$ 263	$ 278	$ 791	$ 839
Interest cost	335	300	1,005	901
Net amortization of prior service cost and actuarial loss	258	331	772	986
Net periodic pension cost	$ 856	$ 909	$ 2,568	$ 2,726