ShareBased Payments (Details) - $ / shares |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Aug. 31, 2023 |
Aug. 31, 2022 |
Aug. 31, 2023 |
Aug. 31, 2022 |
|
| Share Based Payments | ||||
| Number Of Options Outstanding, Beginning | 2,782,000 | 1,570,000 | 2,542,000 | 1,570,000 |
| Number Of Options, Granted | 0 | 0 | 240,000 | |
| Number Of Options Outstanding, Ending | 2,782,000 | 1,570,000 | 2,782,000 | 1,570,000 |
| Exercisable, End Of Year | 1,670,000 | 1,361,667 | 1,670,000 | 1,361,667 |
| Weighted Average Exercise Price Outstanding, Beginning | $ 5.08 | $ 6.87 | $ 5.27 | $ 6.87 |
| Weighted Average Exercise Price, Granted | 0 | 0 | 3.11 | 0 |
| Weighted Average Exercise Price, Exercised | 0 | 0 | 0 | 0 |
| Weighted Average Exercise Price, Forfeited | 0 | 0 | 0 | 0 |
| Weighted Average Exercise Price, Expired | 0 | 0 | 0 | 0 |
| Weighted Average Outstanding, End Of Year | 5.08 | 6.87 | 5.08 | 6.87 |
| Weighted Average Exercisable Price Outstanding, Ending | $ 6.84 | $ 7.73 | $ 6.84 | $ 7.73 |