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Stockholders' Deficit (Tables)
3 Months Ended
Mar. 31, 2019
Equity [Abstract]  
Schedule of Black Scholes pricing model with range of inputs

    Three Months Ended
    March  31,
2019
  March 31,
2018
         
Expected volatility   45%   45%
Risk-free interest rate   2.61%   2.56%
Expected life in years   6.25   5.25 – 6.00
Expected dividend yield   0%   0%