v3.26.3
EQUITY - Narrative (Details) - ZAR (R)
R / shares in Units, R in Millions
12 Months Ended
Aug. 19, 2026
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Ergo Mining Operations Proprietary Limited | Retained earnings        
Disclosure of classes of share capital [line items]        
Average cost of the treasury shares   R 11.6 R 5.1 R 4.3
Major ordinary share transactions        
Disclosure of classes of share capital [line items]        
Dividend per share approved by directors (in ZAR cents per share) R 120      
Amount of dividends approved by directors R 1,042.5