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STOCK-BASED COMPENSATION (Tables)
12 Months Ended
Feb. 28, 2022
Share-Based Payment Arrangement [Abstract]  
Stock-Based Compensation - Summary of Stock Options

A summary of the activity of both plans for fiscal 2022 and fiscal 2021 is as follows:

           Weighted Average 
   Stock Options   Exercise Price $   Remaining 
   Outstanding   Exercisable   Outstanding   Exercisable   Term - Years 
Balance - February 29, 2020   591,667    339,250   $1.77   $2.03    7.59 
Granted   80,500         4.05           
Exercised   (161,208)        (1.05)          
Cancelled   (2,500)        (2.55)          
Balance - February 28, 2021   508,459    333,500   $2.35   $2.17    6.99 
                          
Granted   168,335        $5.10           
Exercised   (403,334)        (2.12)          
Cancelled   (19,750)        (3.27)          
Balance - February 28, 2022   253,710    61,690   $4.46   $3.53    8.94 
Stock-Based Compensation - Weighted-average Black-Scholes assumptions

The weighted-average fair value of options has been estimated on the date of grant using the Black-Scholes options-pricing model. The weighted-average Black-Scholes assumptions are as follows:

Stock-Based Compensation - Weighted-average Black-Scholes assumptions

    Fiscal Year Ended  
    February 28,
2022
    February 28,
2021
 
Expected life   5 - 8 years     5 - 8 years  
Risk free interest rate   0.78% - 2.0%     0.460.78%  
Expected volatility   50.73% - 57.13%     48.88% - 58.63%  
Expected dividend yield   0%     0%