Quarterly report pursuant to Section 13 or 15(d)

SHARE BASED COMPENSATION (Details 1)

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SHARE BASED COMPENSATION (Details 1) (Employee Stock Option [Member], USD $)
 6 Months Ended 12 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Employee Stock Option [Member]
    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Shares, Outstanding at January 1, 2014 376,500  
Shares, Grants 528,600  
Shares, Exercised 0  
Shares, Forfeitures or expirations 0  
Shares, Outstanding at June 30, 2014 905,100 376,500
Shares, Vested and expected to vest at June 30, 2014 905,100  
Shares, Exercisable at June 30, 2014 204,833  
Weighted-Average Exercise Price, Outstanding at January 1, 2014 $ 18.09  
Weighted-Average Exercise Price, Grants $ 11.84  
Weighted-Average Exercise Price, Outstanding at June 30, 2014 $ 14.44 $ 18.09
Weighted-Average Exercise Price, Vested and expected to vest at June 30, 2014 $ 14.44  
Weighted-Average Exercise Price, Exercisable at June 30, 2014 $ 20.27  
Weighted-Average Remaining Contractual Term Outstanding at January 1, 2014 9 years 2 months 16 days 8 years 9 months 22 days
Weighted- Average Remaining Contractual Term, Grants 9 years 10 months 6 days  
Weighted-Average Remaining Contractual Term, Vested and expected to vest at June 30, 2014 9 years 2 months 16 days  
Weighted Average Remaining Contractual Term, Exercisable at June 30, 2014 8 years 2 months 23 days  
Aggregate Intrinsic Outstanding at June 30, 2014 $ 2,532,527  
Aggregate Intrinsic Value, Vested and expected to vest at June 30, 2014 2,532,527  
Aggregate Intrinsic Value, Exercisable at June 30, 2014 $ 417,767