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Note 8 - Earnings Per Share
12 Months Ended
Mar. 31, 2021
Notes to Financial Statements  
Earnings Per Share [Text Block]
8
.   EARNINGS PER SHARE
 
Basic and dilutive net earnings (loss) per share is computed based on the following information:
 
   
Year Ended March 31,
 
   
2021
   
2020
 
Basic
     
 
     
 
Net earnings (loss)
  $
11,424,475
    $
(5,249,210
)
Weighted average common shares
   
7,027,707
     
7,000,403
 
Dilutive
     
 
     
 
Net earnings (loss)
  $
11,424,475
    $
(5,249,210
)
Weighted average common shares and common share equivalents
   
7,027,707
     
7,000,403