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WARRANTS (Details) (Warrant [Member], USD $)
6 Months Ended
Jun. 30, 2012
Warrant [Member]
 
Market price per share (in dollars per share) $ 1.66
Minimum Exercise price (in dollars per share) $ 4.00
Maximum Exercise price (in dollars per share) $ 10.00
Maximum Risk free rate 0.72%
Minimum Risk free rate 0.51%
Dividend yield 0.00%
Minimum Expected term/Contractual life (in years) 2 years 9 months 22 days
Maximum Expected term/Contractual life (in years) 4 years 6 months 11 days
Expected volatility 153.90%