Long-term Incentive Plans (Details 2) - $ / shares |
12 Months Ended | ||
|---|---|---|---|
Jan. 31, 2026 |
Jan. 31, 2025 |
Jan. 31, 2024 |
|
| Statement [Line Items] | |||
| Dates of grant | April 8, 2025 to January 31, 2026 | October 8, 2024 | May 2, 2023 to January 31, 2024 |
| Risk free interest rates | 3.03% | ||
| Volatilities | 112.00% | ||
| Market prices of common shares on grant date | $ 0.145 | ||
| Expected dividends | 0.00% | 0.00% | 0.00% |
| Expected lives | 3 years | ||
| Performance Stock Units [Member] | |||
| Statement [Line Items] | |||
| Dates of grant | January 31, 2026 | December 16, 2024 | |
| Risk free interest rates | 2.56% | 2.96% | |
| Volatilities | 119.00% | 114.00% | |
| Market prices of common shares on grant date | $ 0.05 | $ 0.11 | |
| Expected dividends | 0.00% | 0.00% | |
| Expected lives | 1 year 10 months 13 days | 3 years | |
| Fair value of PSUs on grant date | $ 0.05 | $ 0.08 | |