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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Dec. 31, 2019
Accounting Policies [Abstract]  
Schedule of carrying and estimated fair values of financial instruments

The carrying amounts and estimated fair values of long-term debt at December 31, 2019 and 2018 are as follows:

   2019  2018
   Carrying Amount  Estimated Fair Value  Carrying Amount  Estimated Fair Value
             
Convertible promissory notes  $7,564,173   $—     $5,299,923   $—   
Short term notes payable   4,788,016    —      4,788,016    —   
Loans payable related party   342,670    —      737,023    —   
   $12,694,859   $—     $10,824,962   $—   
Schedule of assumptions for options and warrants

The following table lists the assumptions utilized in applying the Black-Scholes valuation model for options and warrants.

   Year ended December 31,
   2019  2018
       
Expected volatility   160%   160%
Expected life (in years) of options   2    2 
Expected life (in years) of warrants   1/2   1/2
Risk-free interest rate range, options   1.5%   1.5%
Risk-free interest rate range, warrants   1.5%   1.5%
Expected dividend yield   0%   0%
Schedule of computation of basic loss per common share

The following table sets forth the computation of basic loss per common share:

   Year ended December 31,
   2019  2018
Numerator:          
Net income (loss)  $(3,255,814)  $4,829,653 
Denominator:          
Weighted average common shares   69,161,656    65,362,240 
Basic income (loss) per share          
  attributable to common stockholders  $(0.05)  $0.07