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Taxes - Additional Information (Detail) (USD $)
In Billions, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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| Taxes [Line Items] | |||
| Effective income tax rate | 19.60% | (6.70%) | 2.70% |
| Undistributed earnings of our foreign subsidiaries | $ 2.1 | ||
| Net tax loss and credit carry forwards (tax effected) | 2.7 | ||
| Net tax loss and credit carry forwards (tax effected), portion that will expire between 2014 and 2032 | 2.1 | ||
| Operating loss carry forwards amount | 0.6 | ||
| Reduction of net tax loss and credit carryforwards reflected as a deferred tax asset | 0.1 | ||
| Decrease in valuation allowance | 0.4 | ||
| Unrecognized tax benefits, that if recognized, would favorably affect the effective income tax rate | $ 1.4 | $ 2.1 | $ 2.2 |
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are not subject to expiration dates. No definition available.
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates. No definition available.
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiaries and other recognized entities not within the country of domicile of the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total increases or decreases in allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Reduction of net tax loss and credit carry forwards reflected as a deferred tax asset No definition available.
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| X | ||||||||||
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- Details
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