NOTE 9 - NET LOSS PER SHARE (Details) - Components of Earnings Per Share, Basic and Diluted - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Components of Earnings Per Share, Basic and Diluted [Abstract]
Net income (loss) (in Dollars)	$ 136	$ 95	$ (1,418)	$ (388)
Weighted-average shares of common stock outstanding	6,294,000	6,066,000	6,292,000	6,061,000
Dilutive effect of employee stock options	135,000	165,000	0	0
Weighted average shares for diluted net income (loss) per share	6,429,000	6,231,000	6,292,000	6,061,000
Basic net income (loss) per share (in Dollars per share)	$ 0.02	$ 0.02	$ (0.23)	$ (0.06)
Diluted net income (loss) per share (in Dollars per share)	$ 0.02	$ 0.02	$ (0.23)	$ (0.06)