Differences between accounting principles generally accepted in the United States (GAAP) and the tax code for the recognition and measurement of revenues and expenses (also gains and losses) create differences in taxable income and financial accounting income. The tax-affected difference between book and tax income is assumed to create a difference between the tax and book basis of the related assets and liabilities. For example, accelerated depreciation for tax purposes often causes the depreciable asset to have a tax basis that is lower than its book value for financial reporting.
Differences of this type are described as temporary differences. Because assets and liabilities reported in the financial statements will eventually be recovered or settled (through use, sale, or collection for assets and through payment or services rendered for liabilities), the temporary differences will become taxable or deductible in future periods. Temporary differences that cannot be identified with assets or liabilities (for example, differences related to long-term contracts), are also considered to be taxable or deductible temporary differences to be recovered or settled in future years.
Upon the adoption of FASB ASC 606, Revenue from Contracts with Customers, a temporary difference may occur, for example, when revenue on a long-term contract with a customer is recognized over time using a measure of progress to depict performance over time in accordance with the guidance in FASB ASC 606-10, for financial reporting that is different from the recognition pattern used for tax purposes (for example, when the contract is completed). The temporary difference (income on the contract) is deferred income for tax purposes that becomes taxable when the contract is completed. Another example is organizational costs that are recognized as expenses when incurred for financial reporting and are deferred and deducted in a later year for tax purposes.
FASB ASC 740 requires a balance sheet approach for the computation of deferred taxes. The balance sheet approach measures income tax expense as the sum of the tax (or refund) due per the tax return and the net change in the deferred tax asset and liability accounts on the balance sheet. Measurement of the balance sheet accounts is a complex procedure that reflects known changes in future tax rates rather than simply the current tax rate and the scheduling out of future differences that will arise due to the temporary differences between taxable income and pretax financial income.
FASB ASC 740 establishes financial accounting and reporting standards for income taxes that are currently payable (refundable) and for the tax effect of the following:
There are two basic principles related to accounting for income taxes, each of which considers uncertainty through the application of recognition and measurement criteria:
FASB ASC 740 applies to domestic and foreign entities who prepare financial statements in accordance with GAAP, including not-for-profit entities (NFPs) with activities that are subject to income taxes.
FASB ASC 740 does not apply to the following transactions and activities:
Income taxes are defined broadly to include the following:
Other than the exceptions identified in FASB ASC 740-10-25-3, the following basic requirements are to be applied in accounting for income taxes at the date of the financial statements:
A more-likely-than-not recognition criterion is applied to a tax position before and separate from the measurement of a tax position. This means that an entity initially recognizes the financial statement effects of a tax position when it is more likely than not, based on the technical merits, that the position will be sustained upon examination.
The term more likely than not means
A change in facts after the reporting date but before the financial statements are issued or are available to be issued is recognized in the period in which the change in facts occurs. An entity shall recognize the benefit of a tax position when it is effectively settled.
Income taxes currently payable for a particular year usually include the tax consequences of most events that are recognized in the financial statements for that year. However, because tax laws and financial accounting standards differ in their recognition and measurement of assets, liabilities, equity, revenues, expenses, gains, and losses, differences arise between
A difference between the tax basis of an asset or a liability and its reported amount in the statement of financial position will result in taxable or deductible amounts in some future year(s) when the reported amounts of assets are recovered and the reported amounts of liabilities are settled. Examples include the following:
Certain basis differences may not result in taxable or deductible amounts in future years when the related asset or liability for financial reporting is recovered or settled and, therefore, may not be temporary differences for which a deferred tax liability or asset is recognized.
Tax-to-tax differences are not temporary differences. An example of a tax-to-tax difference is an excess of the parent entity’s tax basis of the stock of an acquired entity over the tax basis of the net assets of the acquired entity.
Some differences between book income and taxable income either do not reverse or have indefinite reversal, that is, the future periods affected cannot be specified. These differences are often described as permanent differences or differences with indefinite reversal. Permanent differences do not give rise to deferred tax assets or liabilities because they do not result in differences between future amounts of book and taxable income. One way to think about permanent differences is that they are related to revenues (expenses) that are taxable at a zero rate (not deductible); therefore, they do not affect the amount of tax expense.
Examples of permanent differences include the following:
The following basic requirements are applied to the measurement of current and deferred income taxes at the date of the financial statements:
Total income tax expense (or benefit) for the year is the sum of deferred tax expense (or benefit) and income taxes currently payable or refundable.
Deferred tax expense (or benefit) is the change during the year in an entity’s deferred tax liabilities and assets.
Deferred taxes should be determined separately for each taxpaying component (an individual entity or group of entities that is consolidated for tax purposes) in each tax jurisdiction. That determination includes the following procedures:
Deferred tax assets and liabilities should be classified as noncurrent for financial reporting purposes, and are offset against each other providing the deferred tax liabilities and assets did not arise from different taxpaying components of a company or from different tax jurisdictions. If they did, then these deferred tax liabilities and assets would be presented separately and not offset against each other.
The applicable tax rate is the regular U.S. tax rate for the year in which the deferred tax liability is expected to be settled or the asset recovered. In the absence of enacted changes in future tax rates, this rate is simply the current rate. However, enacted changes in future tax rates must be given consideration. If the enacted tax law allows for different tax rates on different types of taxable income, this should be considered (for example, ordinary income and capital gains). This approach is frequently described as the liability method of measuring the deferred tax amount.
A single flat tax rate (for example, the maximum marginal rate) may be used for companies for which graduated rates are not a significant factor. If graduated rates are a significant factor, deferred tax liabilities or deferred tax assets should be measured using average graduated tax rates.
The applicable tax rate in jurisdictions other than the United States requires consideration of any alternative tax system that exists and its interaction with the regular tax system. Alternative minimum tax rates are not considered in the calculation of deferred tax amounts. However, an alternative minimum tax credit carryforward is treated as a deferred tax asset just like any other tax credit carryforward.
The tax asset realized through carryback of future losses to a current or prior period is measured using tax laws and rates for current or prior years (that is, the year for which the refund is expected to be realized based upon carryback provisions of the tax law).
When a change in tax rates is enacted and it is currently effective, the measurement of deferred tax assets and liabilities is based on the new tax rate. The effect of the change in tax rates on existing deferred tax assets and liabilities is reported as an element of deferred tax expense in the year of the change.
Occasionally, tax rate changes are scheduled to occur in the future. When this occurs, it will be necessary to prepare a schedule of the dates and amounts of the reversals of all temporary differences. The enacted tax rate for each year is applied to the amounts of the temporary differences that are expected to originate or reverse in that year.
There is a basic requirement to reduce the measurement of deferred tax assets not expected to be realized. All available evidence, both positive and negative, shall be considered to determine whether, based on the weight of that evidence, a valuation allowance for deferred tax assets is needed.
Future realization of the tax benefit of an existing deductible temporary difference or carryforward ultimately depends on the existence of sufficient taxable income of the appropriate character (for example, ordinary income or capital gain) within the carryback, carryforward period available under the tax law.
The following four possible sources of taxable income may be available under the tax law to realize a tax benefit for deductible temporary differences and carryforwards:
Evidence available about each of those possible sources of taxable income will vary for different tax jurisdictions and, possibly, from year to year. To the extent evidence about one or more sources of taxable income is sufficient to support a conclusion that a valuation allowance is not necessary, other sources need not be considered. Consideration of each source is required, however, to determine the amount of the valuation allowance that is recognized for deferred tax assets.
In some circumstances, there are actions (including elections for tax purposes) that
An entity should consider tax-planning strategies in determining the amount of valuation allowance required. Significant expenses to implement a tax-planning strategy or any significant losses that would be recognized if that strategy were implemented (net of any recognizable tax benefits associated with those expenses or losses) are included in the valuation allowance.
Forming a conclusion that a valuation allowance is not needed is difficult when there is negative evidence, such as cumulative losses in recent years. Other examples of negative evidence include, but are not limited to, the following:
Examples (not prerequisites) of positive evidence that might support a conclusion that a valuation allowance is not needed when there is negative evidence include, but are not limited to, the following:
Income tax expense or benefit for the year should be allocated to
The amount of income tax expense or benefit allocated to continuing operations may include multiple components. The tax effect of pretax income or loss from current year continuing operations is always one component of the amount allocated to continuing operations.
The tax effect of pretax income or loss from continuing operations generally should be determined by a computation that does not consider the tax effects of items that are not included in continuing operations. The exception to that incremental approach is that all items be considered in determining the amount of tax benefit that results from a loss from continuing operations and that shall be allocated to continuing operations. This modification of the incremental approach is consistent with consideration of the tax consequences of taxable income expected in future years based on realizability of deferred tax assets.
The tax effects of the following items are charged or credited directly to related components of shareholders’ equity:
FASB ASC 740 requires consideration of the tax consequences of all items to determine the amount of tax benefit that results from a loss from continuing operations and that should be allocated to continuing operations.
The allocation of tax expense (benefit) to items other than continuing operations is accomplished as follows:
The consolidated amount of current and deferred tax expense for a group that files a consolidated tax return should be allocated among the members of the group when those members issue separate financial statements. The method selected should be systematic and rational.
The following disclosures for interim, annual, and comparative financial statements are required by FASB ASC 740:
3.144.109.102