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Income Taxes (Narratives) (Details) (USD $)
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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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| Operating Loss Carryforwards [Line Items] | |||
| Income tax expense | $ 10,957,000 | $ 12,088,000 | $ 7,405,000 |
| Federal statutory income tax rate | 35.00% | ||
| Alternative minimum tax credits | 1,895,000 | 1,895,000 | |
| Unrecognized tax benefits | 0 | 0 | 0 |
| Income tax penalties expense | 0 | 0 | 0 |
| Unrecognized tax benefits resulting in net operating loss carryforward | 3,400,000 | ||
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Federal
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| Operating Loss Carryforwards [Line Items] | |||
| Net operating loss carryforwards | $ 294,464,000 | ||
| X | ||||||||||
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of estimated penalties recognized in the period arising from income tax examinations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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
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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- 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 an unrecognized tax benefit that is directly related to a position taken in a tax year that results in a net operating loss carryforward. This amount is presented as a reduction of the related deferred tax asset in the balance sheet if that deferred tax asset is not used. This amount is presented separately from the deferred tax asset for a net operating loss carryforward if this unrelated tax benefit is associated with a different tax position. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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