PROVISION FOR ENVIRONMENTAL REHABILITATION - Narrative (Details) - ZAR (R) R in Millions |
Jun. 30, 2026 |
Jun. 30, 2025 |
|---|---|---|
| Provision for decommissioning, restoration and rehabilitation costs [abstract] | ||
| Discount rate, minimum | 8.50% | 9.50% |
| Discount rate, maximum | 9.40% | 9.90% |
| Inflation rate used in calculation of net present value of rehabilitation liability | 4.50% | 5.10% |
| Undiscounted rehabilitation cost | R 1,280.3 | R 930.2 |