Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Income Statement [Abstract]
NET SALES	$ 9,963	$ 12,392	$ 20,078	$ 25,524
Cost of sales	9,010	10,885	18,231	21,865
GROSS MARGIN	953	1,507	1,847	3,659
Technical services, research and development	44	54	99	100
Selling, general and administrative expenses	1,039	1,114	2,091	2,227
OPERATING INCOME (LOSS)	(130)	339	(343)	1,332
OTHER EXPENSE:
Interest expense, net	(60)	(95)	(140)	(190)
Gain (Loss) on foreign currency exchange rate	1	$ (57)	23	(61)
Other, net	9		9	5
Total Other Expense	(50)	$ (152)	(108)	(246)
INCOME (LOSS) BEFORE INCOME TAX	(180)	187	(451)	1,086
Income tax (benefit) expense	(73)	34	(154)	226
NET INCOME (LOSS)	$ (107)	$ 153	$ (297)	$ 860
Earnings (loss) per common share:
Basic (in dollars per share)	$ (0.04)	$ 0.05	$ (0.10)	$ 0.29
Diluted (in dollars per share)	$ (0.04)	$ 0.04	$ (0.10)	$ 0.25
Weighted average common shares outstanding:
Basic (in shares)	3,014	3,014	3,014	3,014
Diluted (in shares)	3,014	3,402	3,014	3,407