XML 368 R79.htm IDEA: XBRL DOCUMENT v3.24.3
INVESTMENTS IN REHABILITATION AND OTHER FUNDS - Market Risk (Details) - ZAR (R)
R in Millions
12 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Percentage of reasonably possible change, interest rate risk 1.00%  
Interest rate risk | Investments in Obligation Fund    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
100bp increase R 9.1 R 7.9
100bp (decrease) R (9.1) R (7.9)