Note 5 - Earnings Per Share
 9 Months Ended
Aug. 31, 2020
Notes to Financial Statements  
Earnings Per Share [Text Block]
5.
Earnings per Share
 
The following table sets forth the computation of basic and diluted earnings per share: 
 
   
For the three months ended:
    
For the nine months ended:
  
   
August 31,
2020
    
August 31,
2019
    
August 31,
2020
    
August 31,
2019
  
Numerator:
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Net income available to common shareholders
   $
103,611
     $
149,476
     $
75,246
     $
374,473
  
                                 
Denominator:
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Weighted average outstanding shares
                                
Basic and diluted common stock
    
7,263,508
      
7,263,508
      
7,263,508
      
7,263,508
  
Earnings per Share - Basic
   $
0.01
     $
0.02
     $
0.01
     $
0.05