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STOCKHOLDERS' EQUITY (Tables)
9 Months Ended
Sep. 30, 2021
Equity [Abstract]  
Schedule of the Company's option activity
                              
   Shares Available for Grant  Number of
Options
  Weighted-Average Exercise Price  Weighted-Average Grant Date Fair Value  Weighted-Average Remaining Contractual Life (in years)  Aggregate intrinsic value
Balances, January 1, 2020            $     $          $—   
Options granted   462,500    137,500    4.96    2.27    10    —   
Options forfeited/cancelled   750    (750)   5.00    —           —   
Options exercised               —      —           —   
Balances, December 31, 2020   463,250    136,750   $4.96   $2.27    9.95   $—   
Options granted outside of the plan         309,564    7.80    5.06    9.42    —   
Options granted   (238,000)   238,000    8.66    5.79    9.75    —   
Options forfeited/cancelled   95,000    (95,000)   9.69    —           —   
Options exercised               —      —           —   
Balances, September 30, 2021   320,250    589,314   $7.57   $      9.49   $296,175 
At September 30, 2021                         
Vested and exercisable     61,943   $7.72           $3,675 
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions
          
   2021  2020
Weighted average fair value of options granted  $5.79   $2.27 
Risk-free interest rate   1.02% to 1.54%    0.31% to 0.37% 
Volatility   75.04% to 85%    41.4% to 51.45% 
Expected life (years)   5.36-10    5.5 
Dividend yield   0.00%   0.00%
Schedule of the Company's warrant activity
Schedule of the Company's warrant activity                
    Number of
Shares
  Weighted-Average Exercise Price
Warrants Outstanding at January 1, 2020                  
Granted     85,000     $ 5  
Warrants Outstanding at December 31, 2020     85,000     $ 5  
Granted     150,095     $ 6.40  
Exercised     (42,676 )        
Warrants Outstanding and exercisable, September 30, 2021     192,419     $ 5.84  
Defined Benefit Plan, Assumptions
     
   2021
Weighted average fair value of options granted  $1.87 
Risk-free interest rate   1.26%
Volatility   50.13-50.39% 
Expected life (years)   5 
Dividend yield   0.00%