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STOCK-BASED COMPENSATION (Details 2) - Restricted Stock Units [Member]
9 Months Ended
Sep. 30, 2017
shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]  
Restricted stock units at begining 11,250
Granted
Forfeited
Vested (11,250)
Unvested restricted stock units at end