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Income Tax Expense - Additional Information (Detail) (USD $)
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3 Months Ended | 9 Months Ended | ||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2013
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Sep. 30, 2012
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| Income Taxes [Line Items] | ||||
| Income tax expense | $ 7,933,000 | $ 398,000 | $ 11,177,000 | $ 544,000 |
| Reduction of income tax expense due to implementation of a global tax platform | (6,600,000) | (6,600,000) | ||
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Expense due to change in U.S. tax status
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| Income Taxes [Line Items] | ||||
| Income tax expense | 4,200,000 | |||
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Debt prepayments
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| Income Taxes [Line Items] | ||||
| Income tax expense | $ 2,600,000 | |||
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- Details
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- Definition
Amount 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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- Definition
The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets. No definition available.
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