NOTE 10 - EARNINGS PER SHARE (Details) (in thousands, except per share data) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Earnings Per Share [Abstract]
Net income (loss)	$ (459)	$ (1,677)
Denominator for basic earnings (loss) per share weighted average shares	7,749	8,765
Employee stock options and awards	0	0
Denominator for diluted earnings (loss) per share-adjusted weighted-average shares and assumed conversions of stock options	7,749	8,765
Total basic earnings per share	$ (0.06)	$ (0.19)