OTHER INVESTMENTS - Fair value of investments (Details) - At fair value - Rand Refinery Proprietary Limited ("Rand Refinery") - ZAR (R) R in Millions |
12 Months Ended | |
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Jun. 30, 2026 |
Jun. 30, 2025 |
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| Disclosure of fair value measurement of assets [line items] | ||
| Balance at the beginning of the year | R 302.0 | R 166.8 |
| Fair value adjustment on equity investments at fair value through OCI | R 220.6 | 135.2 |
| Balance at the end of the year | R 302.0 | |
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. No definition available.
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- Definition The amount of investments in equity instruments that the entity has designated at fair value through other comprehensive income. [Refer: At fair value [member]; Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The gains (losses) including exchange differences recognised in other comprehensive income on the fair value measurement of assets. [Refer: At fair value [member]; Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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