NOTE 14 - EARNINGS PER SHARE (Detail) - (Table 1) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Calculation of basic earnings (loss) per share:
Numerator - net income (loss) (in Dollars)	$ 6,290	$ 3,047	$ (24,915)
Denominator -
Weighted average common shares outstanding, basic	6,834	6,833	3,881
Basic earnings (loss) per share (in Dollars per share)	$ 0.92	$ 0.45	$ (6.42)
Dilutive effect of outstanding options	1
Weighted average common shares outstanding and common stock equivalents	6,835	6,833	3,881
Diluted earnings (loss) per share (in Dollars per share)	$ 0.92	$ 0.45	$ (6.42)
Calculation of diluted (loss) earnings per share:
Numerator - net income (loss) (in Dollars)	$ 6,290	$ 3,047	$ (24,915)