Short-term debt (Details) R in Millions, $ in Millions |
Jun. 30, 2026
ZAR (R)
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
ZAR (R)
|
|---|---|---|---|
| Disclosure of detailed information about borrowings | |||
| Short-term debt | R 1,148 | R 666 | |
| Short-term portion of long-term debt | 24,500 | 14,091 | |
| Short-term portion of lease liabilities | 1,754 | 2,183 | |
| Total short-term debt | 27,402 | R 16,940 | |
| US Dollar Convertible Bond, November 2027 | |||
| Disclosure of detailed information about borrowings | |||
| Short-term portion of long-term debt | $ | $ 750 | ||
| US Dollar Bond September 2026 | |||
| Disclosure of detailed information about borrowings | |||
| Short-term portion of long-term debt | 10,700 | $ 650 | |
| Commercial paper | |||
| Disclosure of detailed information about borrowings | |||
| Short-term portion of long-term debt | R 1,200 |