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NOTE 6: STOCK BASED COMPENSATION (Tables)
6 Months Ended
Aug. 31, 2021
Equity [Abstract]  
Weighted-average Black-Scholes assumptions

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

 

Weighted-average Black-Scholes assumptions

   Six Months Ended
August 31, 2021
Expected Life  5 - 8 years
Risk free interest rate  0.78% - 1.04%
Expected volatility  50.73% - 52.1%
Expected dividend yield  0%