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STOCK COMPENSATION (Tables)
 6 Months Ended
Sep. 30, 2021
Equity [Abstract]  
Share-based compensation expense relating to RSUs
                    
   Three Months
Ended
September 30,
2021		   Three Months
Ended
September 30,
2020		   Six Months
Ended
September 30,
2021		   Six Months
Ended
September 30,
2020		 
Vesting of stock options and restricted stock units  $201,061   $167,042   $321,216   $251,249 
Total stock-based compensation expense  $201,061   $167,042   $321,216   $251,249 
                     
Weighted average number of common shares outstanding – basic and diluted   15,386,486    12,070,592    14,114,639    10,845,049 
                     
Basic and diluted loss per common share attributable to stock-based compensation expense  $(0.01)  $(0.01)  $(0.02)  $(0.02)

  
Options outstanding that have vested and are expected to vest
                 
    Number of
Shares		     Weighted
Average
Exercise
Price		     Weighted
Average
Remaining
Contractual
Term in
Years		  
Vested     87,685     $ 8.10       7.98  
Expected to vest     908,896     $ 2.78       9.19  
Total     996,581                  
Schedule of stock option activity
                 
    Amount     Range of
Exercise Price		     Weighted
Average
Exercise
Price		  
Stock options outstanding at March 31, 2021     844,089     $ 1.28 - 142.50     $ 3.07  
Exercised     (11,562 )   $ 2.45     $ 2.45  
Granted     266,888     $ 5.17     $ 5.17  
Cancelled/Expired     (102,834 )   $ 2.45 – 25.20     $ 6.83  
Stock options outstanding at September 30, 2021     996,581     $ 1.28 - 142.50     $ 3.25  
Stock options exercisable at September 30, 2021     87,685     $ 1.28 - 142.50     $ 7.98