Income Taxes (Narrative) (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
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| Income Tax Expense (Benefit), Continuing Operations [Abstract] | |||
| Reduction in current income taxes payable | $ 3,800 | $ 17,500 | $ 12,900 |
| Net operating loss carryforwards | 5,300 | ||
| Deferred Tax Assets, Valuation Allowance | 533 | 528 | |
| Unrecognized tax benefits, including interest | 5,400 | 4,100 | |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 4,600 | $ 3,300 | |
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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