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STOCKHOLDERS' EQUITY (Tables)
3 Months Ended
Mar. 31, 2019
Stockholders' Equity Note [Abstract]  
Schedule Of Stock Options Activity
    Number of shares     Weighted-average exercise price     Weighted-average Contractual Term     Aggregate Intrinsic Value   
                (in years)        
Outstanding at December 31, 2018     1,916,900     $ 6.50       9.75     $ --  
Granted     715,000       6.90                  
Exercised     --       --                  
Forfeited     (66,590 )     6.80                  
Expired     --       --                  
Outstanding at March 31, 2019     2,565,310     $ 6.61       9.63     $ 5,800,421  
                                 
Expected to vest at March 31, 2019     2,565,310     $ 6.61       9.63     $ 5,800,421  
Exercisable at March 31, 2019     --     $ --       --     $ --  
Schedule of Fair Value Assumptions
    Three months ended March 31, 2019  
Volatility     204.59-291.61  
Expected term (in years)     5.0-6.25  
Risk-free rate     2.40-2.49 %
Expected dividend yield     -- %
Schedule of Nonvested Restricted Stock Units Activity
    Number of Shares     Weighted Average Grant Date Fair Value  
Outstanding at December 31, 2018     6,095,692     $ 8.07  
Granted     23,000       12.95  
Vested     (511,444 )     8.64  
Forfeited     (67,628 )     7.54  
Outstanding at March 31, 2019     5,539,620     $ 7.95  
Schedule of Warrant Activity
   

 

Warrants

   

Weighted-

average

exercise price

    Aggregate Intrinsic Value  
Outstanding at December 31, 2018     --     $ --     $ --  
Issued     147,058       4.08          
Exercised     --       --          
Expired     --       --          
Outstanding at March 31, 2019     147,058     $ 4.08     $ 582,350  
Schedule of Stock-Based Compensation
    Three months ended March 31,  
(in thousands)   2019     2018  
Stock-based compensation expense associated with restricted stock   $ 1,177     $ 7,337  
Stock-based compensation expense associated with option grants     705       --  
Total   $ 1,882     $ 7,337