Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Dec. 29, 2018	Dec. 30, 2017	Dec. 31, 2016
NET SALES		$ 405,033	$ 412,462	$ 397,453
Cost of sales		318,042	311,249	302,028
GROSS PROFIT		86,991	101,213	95,425
Selling and administrative expenses		92,473	96,189	97,004
Other operating expense, net		458	441	401
Facility consolidation and severance expenses, net		3,167	636	1,456
Impairment of assets		6,709	0	0
OPERATING INCOME (LOSS)		(15,816)	3,947	(3,436)
Interest expense		6,491	5,739	5,392
Other expense, net		3	21	1
LOSS FROM CONTINUING OPERATIONS BEFORE TAXES		(22,310)	(1,813)	(8,829)
Income tax provision (benefit)		(831)	7,509	(3,622)
LOSS FROM CONTINUING OPERATIONS		(21,479)	(9,322)	(5,207)
Income (loss) from discontinued operations, net of tax		95	(233)	(131)
Income on disposal of discontinued operations, net of tax		0	0	60
NET LOSS		$ (21,384)	$ (9,555)	$ (5,278)
BASIC EARNINGS (LOSS) PER SHARE:
Continuing operations		$ (1.36)	$ (0.59)	$ (0.33)
Discontinued operations		0.01	(0.01)	(0.01)
Disposal of discontinued operations		0.00	0.00	0.00
Net loss		$ (1.35)	$ (0.60)	$ (0.34)
BASIC SHARES OUTSTANDING	[1]	15,764	15,699	15,638
DILUTED EARNINGS (LOSS) PER SHARE:
Continuing operations		$ (1.36)	$ (0.59)	$ (0.33)
Discontinued operations		0.01	(0.01)	(0.01)
Disposal of discontinued operations		0.00	0.00	0.00
Net loss		$ (1.35)	$ (0.60)	$ (0.34)
DILUTED SHARES OUTSTANDING	[1],[2]	15,764	15,699	15,638
DIVIDENDS PER SHARE:
Common Stock		$ 0.00	$ 0.00	$ 0.00
Class B Common Stock		$ 0.00	$ 0.00	$ 0.00

[1] Includes Common and Class B Common shares, excluding 570 unvested participating securities, in thousands.

[2] Shares issuable under stock option plans where the exercise price is greater than the average market price of the Company's Common Stock during the relevant period and directors' stock performance units have been excluded to the extent they are anti-dilutive. Aggregate shares excluded were 422 in 2018, 448 in 2017 and 220 in 2016.