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Income Taxes (Details 2) (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2014
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Dec. 31, 2013
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|---|---|---|
| Income taxes | ||
| Unrecognized tax benefits that would impact effective tax rate, if recognized | $ 1,798 | |
| Reasonably possible decrease in liability for unrecognized tax benefits in the next twelve months | 157 | |
| Accrued interest and penalties on unrecognized tax benefits | 540 | 636 |
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Accrued expenses and other non-current liabilities
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| Income taxes | ||
| Liability for unrecognized tax benefits | $ 2,519 | $ 2,693 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of (increase) decrease reasonably possible in the estimated upper bound of the unrecognized tax benefit for a tax position taken or expected to be taken. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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 accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. 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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