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WARRANTS (Details)
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Warrants Details    
Risk-free interest rate 1.53% 0.70%
Risk-free interest rate, maximum 1.73% 2.23%
Expected dividend yield 0.00% 0.00%
Expected term (contractual term) 3 years 5 months 1 day 0 years 0 months 22 days
Expected term (contractual term), maximum 5 years 5 years
Forfeiture rate 0.00% 0.00%
Expected volatility 121.00% 123.00%
Expected volatility, maximum 122.00% 144.00%