Income Taxes - Components of Changes in Unrecognized Tax Benefits (Detail) (USD $)
In Thousands, 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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Income Tax Disclosure [Abstract] | |||
Unrecognized tax benefits - January 1 | $ 3,002 | $ 4,440 | $ 4,433 |
Gross increases - tax positions in current period | 7 | ||
Gross increases - tax positions in prior period | 560 | ||
Gross decreases - tax positions in prior period | (1,538) | (1,438) | |
Unrecognized tax benefits - December 31 | 2,024 | 3,002 | 4,440 |
Amount of unrecognized tax benefit that, if recognized would affect the company's effective tax rate | $ 2,024 | $ 3,002 | $ 4,440 |
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- Details
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- Definition
Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- 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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