EARNINGS PER SHARE (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Numerator for basic and diluted EPS - loss available to common stockholders	$ (501)	$ (577)	$ (751)	$ (113)
Denominator for basic EPS - weighted average shares	18,949,666	18,687,822	18,853,013	18,464,801
Effect of dilutive securities	0	0	0	0
Denominator for diluted EPS - weighted average shares	18,949,666	18,687,822	18,853,013	18,464,801
Earnings (loss) per share: basic and diluted	$ (0.03)	$ (0.03)	$ (0.04)	$ (0.01)