Stock-based Compensation Expense (Details) - USD ($) $ / shares in Units, $ in Thousands					3 Months Ended		9 Months Ended
	Jun. 06, 2022	Jun. 01, 2022	May 05, 2022	Mar. 12, 2022	Sep. 24, 2022	Sep. 25, 2021	Sep. 24, 2022	Sep. 25, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based payment arrangement, expense					$ 207	$ 139	$ 559	$ 339
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock granted in period (in shares)	24,000	78,954	40,000	284,954
Grant date fair value of restricted stock	$ 48	$ 150	$ 107	$ 863
Weighted average grant date fair value of restricted (in dollars per share)	$ 2.00	$ 1.90	$ 2.67	$ 3.03
Stock compensation expense over a weighted-average period	4 years	3 years	1 year	5 years 3 months 18 days