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Stockholders' Deficit (Tables)
6 Months Ended
Jun. 30, 2018
Equity [Abstract]  
Schedule of the stock options activity
   Number of shares  

Weighted average exercise

price

   Weighted average remaining contractual life (years) 
             
Outstanding at December 31, 2017   1,021,171   $1.04    9.3 
Granted   289,000    4.62     
Exercised            
Forfeited or expired   (29,340)   1.42     
Outstanding at June 30, 2018   1,280,831   $0.79    9.2 
Schedule of Black Scholes pricing model with range of inputs
    Three Months Ended   Six Months Ended
    June 30,
2018
  June 30,
2017
  June 30,
2018
  June 30,
2017
                 
Expected volatility   45%   45%   45%   45%
Risk-free interest rate   2.67%   2.56%   2.67%   2.56%
Expected life in years   5.39 – 6.25   5.25 – 6.00   5.39 – 6.25   5.25 – 6.00
Expected dividend yield   0%   0%   0%   0%
Schedule of unvested restricted shares
   Number of shares   Weighted average grant date fair value per share 
         
Unvested as of December 31, 2017        
Granted   1,099,285   $5.00 
Vested   (274,285)  $5.00 
Forfeited        
Unvested as of June 30, 2018   825,000   $5.00