NATURE OF OPERATIONS AND BASIS OF PRESENTATION (Details) |
3 Months Ended |
|---|---|
Mar. 31, 2025 | |
| Gold Bar | |
| Nature of operations | |
| Ownership interests in various mines (as a percent) | 100.00% |
| Minera Santa Cruz S.A. | |
| Nature of operations | |
| Subsidiary ownership interest (as a percent) | 49.00% |
| McEwen Copper | |
| Nature of operations | |
| Subsidiary ownership interest (as a percent) | 46.40% |