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STOCKHOLDERS' EQUITY (Details) - Share-based compensation costs, IPG Warrants, Fair Value Assumptions - IPG Incentive Warrants [Member]
12 Months Ended
Dec. 31, 2015
STOCKHOLDERS' EQUITY (Details) - Share-based compensation costs, IPG Warrants, Fair Value Assumptions [Line Items]  
Volatility 134.00%
Risk-free interest rate 1.00%
Expected life (years) 3 years