| Line Item | Mar 31, 2026 | Mar 31, 2025 | Mar 31, 2024 | Mar 31, 2023 | Mar 31, 2022 |
|---|---|---|---|---|---|
| EXPENSES | |||||
| Consulting (Note 11) | |||||
| Investor relations and marketing | |||||
| Management and director fees (Note 11) | |||||
| Office, insurance and miscellaneous | |||||
| Professional fees | |||||
| Share-based payments (Notes 10 and 11) | |||||
| Transfer agent, listing and filing fees | |||||
| Travel | |||||
| Loss before other items | |||||
| Change in fair value of derivatives (Note 10) | |||||
| Change in fair value of market securities (Note 10) | |||||
| Finance income on sublease | |||||
| Foreign exchange loss | |||||
| Gain on forgiveness of debt (Note 8) | |||||
| Gain on long-term investment | |||||
| Gain on option settlement | |||||
| Gain on sublease | |||||
| Gain on spin-out transaction (Note 17) | |||||
| Gain on write off of loan | |||||
| Impairment of exploration and evaluation assets (Note 7) | |||||
| Interest expense (Note 9) | |||||
| Equity loss on investment in associate (Note 4) | |||||
| Other income (Note 6) | |||||
| Penalties and interest | |||||
| Gain on investment in marketable securities (Notes 4 and 5) | |||||
| Recovery of flow-through premium liability (Notes 10 and 16) | |||||
| Write-off of prepaid expenses | |||||
| Net Loss and Comprehensive Loss for the year |