Share-Based Payments (Details) - $ / shares |
6 Months Ended | |
|---|---|---|
Aug. 31, 2020 |
Aug. 31, 2019 |
|
| Share-based Payment Arrangement [Abstract] | ||
| Exercise price | $ 8.78 | $ 0.00 |
| Risk-free interest rate | 1.05% | 0.00% |
| Expected dividend yield | 0.00% | 0.00% |
| Expected volatility | 75.95% | 0.00% |
| Expected life | 7 years 6 months | 0 years |