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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Detail Textuals 3) (USD $)
In Thousands, except Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2008
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of common stock issued from exercise of stock options 102,314 153,775 468,204  
Stock Options
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Method used for fair value assumption of options granted       Black-Scholes option-pricing model
Expected dividend yield       0.00%
Expected volatility rate       44.00%
Risk-free interest rate       1.71%
Expected life       4 years
Fair value of options granted       $ 1,596
Number of common stock issued from exercise of stock options 102,000 154,000 468,000