Consolidated Condensed Statements of Operations - USD ($) shares in Thousands, $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 26, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019
NET SALES		$ 85,920	$ 95,447	$ 227,321	$ 284,448
Cost of sales		63,679	74,373	173,843	220,962
GROSS PROFIT		22,241	21,074	53,478	63,486
Selling and administrative expenses		19,335	21,036	56,254	63,810
Other operating (income) expense, net		(172)	37	(163)	145
Facility consolidation and severance expenses, net		515	1,043	1,785	4,859
Impairment of assets		0	0	0	3
OPERATING INCOME (LOSS)		2,563	(1,042)	(4,398)	(5,331)
Interest expense		1,561	1,648	4,204	5,085
Other expense (income), net		92	(4)	85	(42)
INCOME (LOSS) FROM CONTINUING OPERATIONS BEFORE TAXES		910	(2,686)	(8,687)	(10,374)
Income tax provision (benefit)		4	(109)	0	25
INCOME (LOSS) FROM CONTINUING OPERATIONS		906	(2,577)	(8,687)	(10,399)
Income (loss) from discontinued operations, net of tax		(46)	23	(203)	(43)
NET INCOME (LOSS)		$ 860	$ (2,554)	$ (8,890)	$ (10,442)
BASIC EARNINGS (LOSS) PER SHARE:
Continuing operations		$ 0.06	$ (0.16)	$ (0.57)	$ (0.66)
Discontinued operations		(0.00)	(0.00)	(0.01)	0.00
Net income (loss)		$ 0.06	$ (0.16)	$ (0.58)	$ (0.66)
BASIC SHARES OUTSTANDING	[1]	15,334	15,899	15,340	15,864
DILUTED EARNINGS (LOSS) PER SHARE:
Continuing operations		$ 0.06	$ (0.16)	$ (0.57)	$ (0.66)
Discontinued operations		(0.00)	(0.00)	(0.01)	0.00
Net income (loss)		$ 0.06	$ (0.16)	$ (0.58)	$ (0.66)
DILUTED SHARES OUTSTANDING	[1],[2]	15,454	15,899	15,340	15,864
DIVIDENDS PER SHARE:
Common Stock		$ 0	$ 0	$ 0	$ 0
Class B Common Stock		$ 0	$ 0	$ 0	$ 0

[1] Includes Common and Class B Common shares, excluding unvested participating securities of 480 thousand as of September 26, 2020 and 461 thousand as of September 28, 2019.

[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 nine months ended September 26, 2020 were 166 thousand and 296 thousand, respectively, and for the three and nine months ended September 28, 2019 were 364 thousand.