Quarterly report pursuant to Section 13 or 15(d)

STOCK BASED COMPENSATION (Details 2)

v3.10.0.1
STOCK BASED COMPENSATION (Details 2)
6 Months Ended
Jun. 30, 2018
USD ($)
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding at beginning | shares 172,510
Granted | shares 611,668
Forfeited | shares 338
Outstanding at ending | shares 783,840
Exercisable at ending | shares 82,536
Vested and expected to vest | shares 783,840
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Rollforward]  
Outstanding at beginning | $ / shares $ 49.27
Granted | $ / shares 2.39
Forfeited | $ / shares 5.64
Outstanding at ending | $ / shares 12.70
Exercisable at ending | $ / shares 93.84
Vested and expected to vest | $ / shares $ 12.70
Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Contractual Life Remaining in Years [Rollforward]  
Outstanding at ending 9 years 8 months 12 days
Exercisable at end 8 years 2 months 8 days
Vested and expected to vest 9 years 8 months 12 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Rollforward]  
Outstanding at beginning
Granted
Forfeited
Expired
Outstanding at ending
Exercisable at ending
Vested and expected to vest