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An enterprise should recognize the deferred tax asset or liability
resulting from temporary differences, loss carryforwards, and income
tax credits. Income tax expense (benefit) for each period is the sum
of income taxes currently payable (refundable) and deferred income
tax expense (benefit).
The procedures for determining deferred tax liability or asset are
as follows:
(a) identify the types and amounts of existing temporary differences
and the nature and amounts of loss carryforwards and income tax
credits, and their expiration dates.
(b) calculate the amount of deferred tax liability for taxable
temporary differences using the enacted tax rates;
(c) calculate the amount of deferred tax asset for deductible
temporary differences and loss carryforwards using the enacted tax
rates;
(d) calculate the amount of deferred tax asset for income tax
credits; and
(e) if the available evidence indicates that it is more than or
equal to 50% probable that a portion or all of the deferred tax
asset will not be realized, then that portion or all of the amount
should be recognized in total in a valuation allowance account to
reduce the deferred tax asset.
When measuring a deferred tax liability or asset, the enacted tax
rates for the periods in which the deferred tax liability or asset
is expected to be settled or realized should be used. But if the tax
rates for the periods of expected settlement or realization are not
formally enacted into law, then the enacted tax rate for the nearest
period should be used. |