Condensed Consolidated Statements of Operations - Unaudited - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2017	Mar. 31, 2016
Income Statement [Abstract]
REVENUES	$ 5,624	$ 4,756
Costs and expenses:
Manufacturing cost of sales	3,558	3,257
Engineering, selling and administrative	1,958	1,661
OPERATING INCOME (LOSS)	108	(162)
Other Income (Expense):
Interest expense, net	(6)	(6)
Other income, net	12	42
Total Other Income (Expense)	6	36
INCOME (LOSS) BEFORE INCOME TAXES	114	(126)
Income tax provision	(3)
NET INCOME (LOSS)	$ 111	$ (126)
Basic per share information:
Weighted average shares ourstanding	2,675,466	2,665,434
Net income (loss)	$ 0.04	$ (0.05)
Diluted per share information:
Weighted average shares outstanding	2,688,484	2,665,434
Net income (loss)	$ 0.04	$ (0.05)

The aggregate total costs related to engineering a product design and manufacture, selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

No definition available.