Consolidated Condensed Statements of Operations - USD ($) shares in Thousands, $ in Thousands		3 Months Ended		6 Months Ended
		Jul. 01, 2017	Jun. 25, 2016	Jul. 01, 2017	Jun. 25, 2016
NET SALES		$ 107,187	$ 105,316	$ 204,728	$ 194,550
Cost of sales		78,761	77,074	151,141	146,802
GROSS PROFIT		28,426	28,242	53,587	47,748
Selling and administrative expenses		25,261	24,320	49,742	47,986
Other operating (income) expense, net		(14)	118	39	385
Facility consolidation expenses, net		0	401	0	1,814
OPERATING INCOME (LOSS)		3,179	3,403	3,806	(2,437)
Interest expense		1,357	1,333	2,719	2,657
Other expense, net		26	4	29	12
INCOME (LOSS) FROM CONTINUING OPERATIONS BEFORE TAXES		1,796	2,066	1,058	(5,106)
Income tax provision (benefit)		570	451	408	(1,964)
INCOME (LOSS) FROM CONTINUING OPERATIONS		1,226	1,615	650	(3,142)
Income (loss) from discontinued operations, net of tax		(123)	62	(152)	52
NET INCOME (LOSS)		$ 1,103	$ 1,677	$ 498	$ (3,090)
BASIC EARNINGS (LOSS) PER SHARE:
Continuing operations		$ 0.08	$ 0.10	$ 0.04	$ (0.20)
Discontinued operations		(0.01)	0.00	(0.01)	0.00
Net income (loss)		$ 0.07	$ 0.10	$ 0.03	$ (0.20)
BASIC SHARES OUTSTANDING	[1]	15,707	15,645	15,690	15,623
DILUTED EARNINGS (LOSS) PER SHARE:
Continuing operations		$ 0.08	$ 0.10	$ 0.04	$ (0.20)
Discontinued operations		(0.01)	0.00	(0.01)	0.00
Net income (loss)		$ 0.07	$ 0.10	$ 0.03	$ (0.20)
DILUTED SHARES OUTSTANDING	[1],[2]	15,826	15,783	15,805	15,623
DIVIDENDS PER SHARE:
Common Stock		$ 0.00	$ 0.00	$ 0.00	$ 0.00
Class B Common Stock		$ 0.00	$ 0.00	$ 0.00	$ 0.00

[1] Includes Common and Class B Common shares, excluding 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 for the three and six months ended July 1, 2017 were 307 and for the three and six months ended June 25, 2016 were 104 and 207, respectively.