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EARNINGS PER SHARE (Tables)
12 Months Ended
Feb. 28, 2023
Earnings Per Share [Abstract]  
Earnings per share - the computation of basic and diluted earnings per share
           
   February 28,
2023
   February 28,
2022
 
         
Numerator for basic and diluted earnings per share  $635,905   $2,542,573 
           
Denominator for basic earnings per share - weighted average   15,735,451    15,586,404 
           
Effects of dilutive securities:          
Stock options for employees, directors and outside consultants   34,048    37,081 
Denominator for diluted earnings per share   15,769,499    15,623,485 
           
Basic Earnings Per Share – Weighted Average  $0.04   $0.16 
           
Diluted Earnings Per Share – Weighted Average  $0.04   $0.16