Fair Value Measurements - Schedule of Other Warrant Liabilities (Details) - CAD ($) $ in Thousands |
Aug. 31, 2026 |
May 31, 2026 |
|---|---|---|
| Schedule of Other Warrant Liabilities [Line Items] | ||
| Total Other Warrants Liabilities | $ 5,204 | $ 9,025 |
| Level III Fair Value Measurements [Member] | ||
| Schedule of Other Warrant Liabilities [Line Items] | ||
| Total Other Warrants Liabilities | 261 | 456 |
| General Warrant Liabilities [Member] | Level III Fair Value Measurements [Member] | ||
| Schedule of Other Warrant Liabilities [Line Items] | ||
| Total Other Warrants Liabilities | 17 | 34 |
| Placement Warrant Liabilities [Member] | Level III Fair Value Measurements [Member] | ||
| Schedule of Other Warrant Liabilities [Line Items] | ||
| Total Other Warrants Liabilities | $ 244 | $ 422 |