Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2022	Mar. 31, 2021
Statements of Other Comprehensive Income [Abstract]
Net income	$ 2,115	$ 3,964
Unrealized net gains arising during the period from interest rate swap	584	78
Reclassifications of losses into net income	117	115
Income tax expense	(189)	(52)
Other comprehensive income, net of taxes	512	141
Comprehensive income	$ 2,627	$ 4,105