ShareBased Payments (Details 2) |
12 Months Ended |
|---|---|
|
Feb. 28, 2023
USD ($)
$ / shares
| |
| ShareBased Payments | |
| Expected dividend yield | $ | $ 0 |
| Exercise price | $ / shares | $ 2.68 |
| Risk-free interest rate | 3.88% |
| Expected life | 5 years |
| Expected volatility | 73.00% |