Leases (Supplemental Lease Information) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Leases [Abstract]
Operating leases, weighted average remaining lease term	6 years 11 months 26 days	6 years 4 months 28 days
Finance leases, weighted average remaining lease term	4 years 4 months 6 days	6 months 18 days
Operating leases, weighted average discount rate, percent	6.80%	6.40%
Finance leases, weighted average discount rate, percent	6.67%	6.19%
Operating cash flows from operating leases	$ 1,485	$ 1,028
Operating cash flows from financing leases	2	4
Financing cash flows from financing leases	$ 9	$ 81