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STOCKHOLDERS EQUITY (Details 2)
6 Months Ended
Jun. 30, 2020
$ / shares
shares
Shares  
Outstanding at beginning of period | shares 5,630,351
Granted | shares 1,232,500
Forfeited | shares (47,683)
Outstanding at end of period | shares 6,801,779
Weighted Average Exercise Price  
Outstanding at beginning of period | $ / shares $ 4.76
Granted | $ / shares 2.96
Forfeited | $ / shares 3.51
Outstanding at end of period | $ / shares $ 4.45
Restricted stock units [Member]  
Shares  
Outstanding at beginning of period | shares 0
Granted | shares 341,000
Vested | shares 0
Forfeited | shares (15,000)
Outstanding at end of period | shares 326,000
Weighted Average Exercise Price  
Outstanding at beginning of period | $ / shares $ 0
Granted | $ / shares 2.80
Vested | $ / shares 0
Forfeited | $ / shares 2.92
Outstanding at end of period | $ / shares $ 2.80