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Significant Components of Deferred Tax Assets and Liabilities (Detail) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2011
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Dec. 31, 2010
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| Deferred tax assets: | ||
| Stock-based compensation expense | $ 288 | $ 299 |
| State taxes | 138 | 207 |
| Capital loss from impairment of equity investments | 285 | 292 |
| Settlement with the Authors Guild and AAP | 35 | 39 |
| Depreciation and amortization | 0 | 20 |
| Vacation accruals | 52 | 35 |
| Deferred rent | 43 | 34 |
| Accruals and reserves not currently deductible | 268 | 244 |
| Acquired net operating losses | 156 | 132 |
| State tax credit | 55 | 0 |
| Other | 11 | 0 |
| Total deferred tax assets | 1,331 | 1,302 |
| Valuation allowance | (333) | (292) |
| Total deferred tax assets net of valuation allowance | 998 | 1,010 |
| Deferred tax liabilities: | ||
| Depreciation and amortization | (479) | 0 |
| Identified intangibles | (398) | (308) |
| Unrealized gains on investments and other | (90) | (56) |
| Other prepaids | (70) | (95) |
| Other | (33) | (27) |
| Total deferred tax liabilities | (1,070) | (486) |
| Net deferred tax assets (liabilities) | $ (72) | $ 524 |
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- Definition
The tax effects as of the balance sheet date related to net operating losses from acquisitions. No definition available.
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from capital loss generated from impairment of equity investments. No definition available.
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from depreciation and amortization costs. No definition available.
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from state taxes. No definition available.
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- Definition
The tax effects as of the balance sheet date related to state tax credit carryforwards. No definition available.
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- Definition
The amount as of the balance sheet date of the estimated future tax effects arising from other prepaid expenses. No definition available.
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- Definition
The sum of the tax effects as of the balance sheet date of the amounts of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws ( before the valuation allowance, if any, to reduce such sum amount to net realizable value). Includes any tax benefit realized in deferred tax assets for significant impacts of tax planning strategies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
For entities that net deferred tax assets and tax liabilities, represents the unclassified net amount of deferred tax assets and liabilities as of the balance sheet date, which result from applying the applicable enacted tax rate to net temporary differences and carryforwards pertaining to assets or liabilities. A temporary difference is a difference between the tax basis of an asset or liability and its carrying amount in the financial statements prepared in accordance with generally accepted accounting principles that will reverse in ensuing periods. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate tax effects as of the balance sheet date of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws; net of deducting the allocated valuation allowance, if any, to reduce such amount to net realizable value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The tax effect as of the balance sheet date of the amount of estimated future tax deductions arising from other temporary differences not otherwise specified in the taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from vacation and other compensated absence costs (such as sick days, personal days), which can only be deducted for tax purposes when actual costs are incurred, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from equity-based compensation costs, which can only be deducted for tax purposes when actual costs are incurred, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from deferred rent, which can only be deducted for tax purposes when rent escalations actually take effect, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. Deferred rent generally arises as a result of straight-lining minimum rent over the term of a lease when minimum rent escalates from time to time over such term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from estimated loss from legal settlements, which can only be deducted for tax purposes when actual litigation losses are incurred, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from currently nondeductible expenses in other reserves and accruals not otherwise listed in the existing taxonomy, which can only be deducted for tax purposes when such liabilities are actually incurred, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The sum of the portions of deferred tax assets as of the balance sheet date for which, based on the weight of available evidence, it is more likely than not will not be realized through future reductions of tax-based income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cumulative amount of all deferred tax liabilities, which result from applying the applicable tax rate to net taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax. A taxable temporary difference is a difference between the tax basis and the carrying amount of an asset or liability in the financial statements prepared in accordance with generally accepted accounting principles that will result in taxable amounts in one or more future periods. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The cumulative amount of the estimated future tax effects attributable to the difference between the tax basis of intangible assets and the basis of intangible assets computed in accordance with generally accepted accounting principles. The difference in basis, whether due to amortization or other reasons, will increase future taxable income when such difference reverses. Intangible assets include, but are not limited to, assets such as patents, trademarks and customer lists. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cumulative amount of the estimated future tax effects attributable to other temporary differences not otherwise specified in this taxonomy that were expensed for tax purposes but capitalized in conformity with generally accepted accounting principles, or which were recognized as revenue under GAAP but not for tax purposes, which will reverse in future periods. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount as of the balance sheet date of the estimated future tax effects arising from unrealized gain on items included in other comprehensive income which will increase future taxable income when such gain is realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount as of the balance sheet date of the estimated future tax effects attributable to the difference between the tax basis of capital assets and the basis of capital assets computed in accordance with generally accepted accounting principles. The difference in basis, attributable to different capitalization of costs, depreciation, or amortization methodologies, will increase future taxable income when such basis difference is realized. Capital assets include but are not limited to assets such as land, real estate, leasehold improvements, machinery and equipment and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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