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OTHER INVESTMENTS- Investments in other entities (Details) - ZAR (R) R in Millions | 12 Months Ended
--- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2019
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | R 167.1 | R 195.3 |
Dividends received on equity instruments at fair value through OCI (RMA) | (76.1) | (4.3) | R 0.0
Fair value adjustment on equity instruments at fair value through OCI | (28.2) | 191.8 | R (5.9)
Listed investments (Fair value hierarchy Level 1) [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | 43.5 | 12.0 |
Unlisted investments (Fair value hierarchy Level 3 [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | 123.6 | 183.3 |
West Wits Mining Limited ("WWM") [member][Member] | Listed investments (Fair value hierarchy Level 1) [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | R 43.5 | R 12.0 |
Shares held in other entities | 47,812,500 |  |
Percentage of interest held | 3.50% | 5.10% |
Rand Refinery Proprietary Limited ("Rand Refinery") [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Dividends received on equity instruments at fair value through OCI (RMA) | R (72.3) | R 0.0 |
Rand Refinery Proprietary Limited ("Rand Refinery") [member] | Unlisted investments (Fair value hierarchy Level 3 [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | R 119.3 | 178.4 |
Shares held in other entities | 44,438 |  |
Percentage of interest held | 11.30% |  |
Rand Mutual Assurance Company Limited B Share Business Fund (RMA) |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Dividends received on equity instruments at fair value through OCI (RMA) | R (3.8) | (4.3) |
Rand Mutual Assurance Company Limited B Share Business Fund (RMA) | Unlisted investments (Fair value hierarchy Level 3 [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | R 4.1 | 4.7 |
Shares held in other entities | 12,659 |  |
Percentage of interest held | 1.30% |  |
Guardrisk Insurance Company Limited (Cell Captive A170) [member] | Unlisted investments (Fair value hierarchy Level 3 [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Percentage of interest held | 100.00% |  |
Guardrisk Insurance Company Limited (Cell Captive A170) [member] | Unlisted investments (Fair value hierarchy Level 3 [member] | Class A Shares [Member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | R 0.1 | 0.1 |
Shares held in other entities | 20 |  |
Chamber of Mines Building Company Proprietary Limited [member] | Unlisted investments (Fair value hierarchy Level 3 [member] |  |  |
Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] |  |  |
Investments in other entities | R 0.1 | R 0.1 |
Shares held in other entities | 42,292 |  |
Percentage of interest held | 4.50% |  |

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- Definition The amount of dividends related to investments in equity instruments that the entity has designated at fair value through other comprehensive income, held at the end of the reporting period. [Refer: Investments in equity instruments designated at fair value through other comprehensive income [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2020-01-01 -Paragraph 11A -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2020-en-r&anchor=para_11A_d&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The amount of other comprehensive income, before tax, related to gains (losses) from changes in the fair value of investments in equity instruments that the entity has designated at fair value through other comprehensive income. [Refer: Other comprehensive income, before tax] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2020-01-01 -Paragraph 20 -Subparagraph a -Clause vii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2020-en-r&anchor=para_20_a_vii&doctype=Standard -URIDate 2020-01-01 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 7 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_7&doctype=Standard -URIDate 2020-01-01 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 91 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_91_b&doctype=Standard -URIDate 2020-01-01 + Details
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