Mineral Properties - Capitalized Acquisition Costs on Mineral Properties (Details) - USD ($) |
Mar. 31, 2026 |
Jun. 30, 2025 |
|---|---|---|
| Mineral Properties [Line Items] | ||
| Total mineral properties | $ 49,187,478 | $ 49,137,478 |
| Sleeper and Other Nevada Based Projects | ||
| Mineral Properties [Line Items] | ||
| Total mineral properties | 25,751,750 | 25,701,750 |
| Grassy Mountain and Other Oregon Based Projects | ||
| Mineral Properties [Line Items] | ||
| Total mineral properties | $ 23,435,728 | $ 23,435,728 |