Mineral Properties - Additional Information (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Mineral Properties [Line Items] | ||
| Decrease in the mineral properties due to changes in estimates and settlements for the reclamation and environmental obligation | $ 30,196 | $ 81,936 |
| Nevada | ||
| Mineral Properties [Line Items] | ||
| Related party transaction, payments made | 50,000 | 50,000 |
| Nevada | Sleeper Gold Project | ||
| Mineral Properties [Line Items] | ||
| Decrease in the mineral properties due to changes in estimates and settlements for the reclamation and environmental obligation | $ 30,196 | $ 81,936 |