CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 29, 2025	Mar. 30, 2024
Income Statement [Abstract]
NET SALES	$ 62,990	$ 65,254
Cost of sales	46,088	49,445
GROSS PROFIT	16,902	15,809
Selling and administrative expenses	16,874	16,372
Other operating (income) expense, net	(98)	52
Facility consolidation and severance expenses, net	115	242
OPERATING INCOME (LOSS)	11	(857)
Interest expense	1,493	1,532
Other expense, net	88	5
LOSS FROM CONTINUING OPERATIONS BEFORE TAXES	(1,570)	(2,394)
Income tax provision	12	16
LOSS FROM CONTINUING OPERATIONS	(1,582)	(2,410)
Loss from discontinued operations, net of tax	(115)	(84)
NET LOSS	$ (1,697)	$ (2,494)
BASIC EARNINGS (LOSS) PER SHARE:
Continuing operations (in dollars per share)	$ (0.11)	$ (0.16)
Discontinued operations (in dollars per share)	(0.01)	(0.01)
Net loss (in dollar per share)	$ (0.12)	$ (0.17)
Basic weighted average shares outstanding (in shares)	14,366	14,850
DILUTED EARNINGS (LOSS) PER SHARE:
Continuing operations (in dollars per share)	$ (0.11)	$ (0.16)
Discontinued operations (in dollars per share)	(0.01)	(0.01)
Net loss (in dollars per share)	$ (0.12)	$ (0.17)
Diluted shares outstanding (in shares)	14,366	14,850
DIVIDENDS PER SHARE:
Common stock (in dollars per share)	$ 0	$ 0
Class B common stock (in dollars per share)	$ 0	$ 0