Income Taxes (Unrecognized) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2021	Dec. 29, 2020
Reconciliation of the beginning and ending liability for unrecognized tax benefits:
Balance at the beginning of the period	$ 1,662	$ 1,546
Additions to tax positions related to prior years	49	148
Additions to tax positions related to current year	413	389
Reductions due to statute expiration	(160)	(421)
Reductions due to exam settlement	(436)
Balance at the end of the period	$ 1,528	$ 1,662