Income Taxes
Income tax expense (recovery) comprises current income tax expense (recovery) and deferred income tax expense (recovery) and includes all domestic and foreign taxes which are based on taxable profits. The current income tax provision is based on the taxable profits for the period. Taxable profit differs from income before income taxes as reported in the statements of operations because it excludes items of income or expense that are taxable or deductible in other periods and items that are never taxable or deductible. The Group’s liability for current income tax is calculated using tax rates that have been enacted or substantively enacted by the reporting date. Deferred income tax is provided, using the liability method, on all temporary differences at the reporting date between the tax bases of assets and liabilities and their carrying amounts in the consolidated statement of financial position.
Deferred income tax liabilities are recognized for all taxable temporary differences:
- except where the deferred income tax liability arises on goodwill that is not tax deductible or the initial recognition of an asset or liability in a transaction that is not a business combination and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss.
- in respect of taxable temporary differences associated with investments in subsidiaries and branches, except where the Group is able to control the timing of the reversal of the temporary differences and it is probable that the temporary differences will not reverse in the foreseeable future.
Deferred income tax assets are recognized for all deductible temporary differences, carry-forward of unused tax credits and unused tax losses, to the extent that it is probable that taxable profit will be available against which the deductible temporary differences and the carry-forward of unused tax credits and unused tax losses can be utilized:
- except where the deferred income tax asset arises from the initial recognition of an asset or liability in a transaction that is not a business combination and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss.
- in respect of deductible temporary differences associated with investments in subsidiaries and branches, deferred tax assets are recognized only to the extent that it is probable that the temporary differences will reverse in the foreseeable future.
On the reporting date, management reviews the Group’s deferred income tax assets to determine whether it is probable that the benefits associated with these assets will be realized. The Group also reassesses unrecognized deferred income tax assets. The review and assessment involve evaluating both positive and negative evidence. The Group recognizes a previously unrecognized deferred income tax asset to the extent that it has become probable that future taxable profit will allow the deferred income tax asset to be recovered.
Deferred income tax assets and liabilities are measured at the tax rates that are expected to apply in the year when the asset is realized or the liability is settled, based on tax rates and tax laws that have been enacted or substantively enacted at the reporting date. Tax relating to items recognized in other comprehensive income or equity is recognized in other comprehensive income or equity and not in profit or loss.
Deferred income tax assets and liabilities are offset when there is a legally enforceable right to set off current income tax assets against current income tax liabilities, and when they relate to income tax levied by the same taxation authority and the Group intends to settle its current income tax assets and liabilities on a net basis.
Withholding taxes (which include withholding taxes payable by a subsidiary on distributions to the Group) are treated as income taxes when they have the characteristics of an income tax. This is considered to be the case when they are imposed under government authority and the amount payable is calculated by reference to revenue derived.
The Group includes interest charges and penalties on current income tax liabilities as a component of interest expense.
