| Line Item | Jun 30, 2026 | Mar 31, 2026 | Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Dec 31, 2022 | Sep 30, 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Expenses | ||||||||||||||||
| Exploration and development | ||||||||||||||||
| Reclamation | ||||||||||||||||
| Land holding costs | ||||||||||||||||
| Professional fees | ||||||||||||||||
| Salaries and benefits | ||||||||||||||||
| Directors' compensation | ||||||||||||||||
| General and administrative | ||||||||||||||||
| Accretion | ||||||||||||||||
| Total Expenses | ||||||||||||||||
| Net Loss Before Other Expense (Income) | ||||||||||||||||
| Net Loss | ||||||||||||||||
| Basic | ||||||||||||||||
| Diluted |