| Disclosure of income tax [text block] | ||
| Major components of tax expense (income) [abstract] | ||
| Current tax expense (income) | ||
| Adjustments for current tax of prior periods | ||
| Deferred tax expense (income) relating to origination and reversal of temporary differences | ||
| Deferred tax expense (income) relating to tax rate changes or imposition of new taxes | ||
| Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce current tax expense | ||
| Deferred tax expense (income) arising from write-down or reversal of write-down of deferred tax asset | ||
| Tax expense (income) relating to changes in accounting policies and errors included in profit or loss | ||
| Adjustments to deferred tax expense (income) arising from change in tax status of entity or shareholders | ||
| Other components of deferred tax expense (income) | ||
| Tax expense (income), continuing operations | ||
| Explanation of significant differences between tax expense (income) and accounting profit multiplied by applicable tax rate | ||