Employee Benefit Plans (Defined Contribution Plans) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Non-Collective-Bargaining Plan
Defined Contribution Plans [Line Items]
Percentage of employees covered	98.00%
Employer matching contribution, percentage	1.00%
Employer matching contribution, discretionary percentage	2.00%
Maximum annual contribution per employee, percentage	3.00%
Cost recognized	$ 96
Reversal of cost recognized		$ 88
Collective-Bargaining Plan
Defined Contribution Plans [Line Items]
Percentage of employees covered	2.00%
Maximum annual contribution per employee, percentage	2.75%
Cost recognized	$ 1	$ 4