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Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2015	Sep. 30, 2014
Income Tax Disclosure
Effective income tax rate	42.10%	40.30%
Tax expense adjustment due to impairment			$ 19.9
Deferred tax asset valuation allowance | State
Valuation Allowance
Increase (decrease) in valuation allowance			40.8
Deferred tax asset valuation allowance | Federal
Valuation Allowance
Increase (decrease) in valuation allowance			$ (10.8)

X

- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 740



-SubTopic 10



-Section 50



-Paragraph 13



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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible impairment loss.

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Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.

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