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SHARE-BASED COMPENSATION (Tables)
6 Months Ended
Jun. 30, 2012
SHARE-BASED COMPENSATION [Abstract]  
Black-Scholes-Merton Option-Pricing Model
 

 

    Six Months Ended June 30,  
    2012     2011  
Expected life (years)     -        2.5 years  
Dividend yield     -       0.0 %
Expected volatility     -       93.6 %
Risk free interest rates     -       0.85% - 1.105 %
Weighted average fair value of options at grant date     -     $ 0.48