CONSOLIDATED CONDENSED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income	Class B Common Stock Common Stock
Balance a the beginning at Dec. 26, 2020	$ 63,791	$ 43,672	$ 158,329	$ (140,321)	$ (530)	$ 2,641
Repurchases of Common Stock	(56)	(52)	(4)
Restricted stock grants issued	0	669	(1,043)			374
Restricted stock grants forfeited	(4)	(22)	18
Stock-based compensation expense	75		75
Net loss	(2,028)			(2,028)
Other comprehensive income	189			0	189
Balance at the end at Mar. 27, 2021	61,967	44,267	157,375	(142,349)	(341)	3,015
Balance a the beginning at Dec. 25, 2021	66,375	44,378	157,658	(138,706)	30	3,015
Repurchases of Common Stock	(95)	(105)	10
Restricted stock grants issued	0	580	(854)	0		274
Restricted stock grants forfeited	0	(6)	6
Stock-based compensation expense	154		154
Net loss	(3,357)			(3,357)
Other comprehensive income	170				170
Balance at the end at Mar. 26, 2022	$ 63,247	$ 44,847	$ 156,974	$ (142,063)	$ 200	$ 3,289