LEASES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 25, 2021	Dec. 26, 2020
Total finance lease expense	$ 117	$ 112
Total operating lease expense	2,235	2,463
Total lease expense	2,352	2,575
SG&A Expense
Total finance lease expense	100	92
Total operating lease expense	1,728	1,830
Interest Expense, Net
Total finance lease expense	17	20
Operating Costs
Total operating lease expense	$ 507	$ 633