XML 493 R91.htm IDEA: XBRL DOCUMENT v3.23.3
INCOME TAX - Narrative (Details) - ZAR (R)
R in Millions
 12 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2021
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]      
Increase (decrease) in deferred tax liability (asset) R 22.8 R 18.7 R 14.2
Applicable tax rate 27.00% 28.00%  
Depreciation of property, plant and equipment exempt from deferred tax on initial recognition R 16.3 R 22.2 21.2
Discount recognised on payments made under protest 19.0 21.1 7.4
Expenditure not incurred in generation of taxable income 14.5 17.8 17.0
Dividends recognised for investments in equity instruments designated at fair value through other comprehensive income, held at end of reporting period 78.3 71.5 76.1
Unwinding of payments made under protest 5.7 R 5.8 R 4.8
Maximum assessed losses permitted to be set-off against taxable income R 1.0    
Percentange of assessed losses permitted to be set-off against taxable income 80.00%    
Ergo      
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]      
Forecast weighted average deferred tax rate 22.00% 22.00% 25.00%
Net operating cost, non deductible for tax R 0.0 R 5.8 R 0.0
Net operating income non taxable R 2.5 R 0.0 R 1.0
FWGR      
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]      
Forecast weighted average deferred tax rate 29.00% 29.00% 30.00%
Depreciation of property, plant and equipment exempt from deferred tax on initial recognition R 54.9 R 72.1 R 68.7