Amount of deferred tax liability attributable to taxable temporary differences net of deferred tax asset attributable to deductible temporary differences and carryforwards after valuation allowances.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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

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Income Taxes (Narrative) (Details) (USD $)	3 Months Ended			9 Months Ended		12 Months Ended
Income Taxes (Narrative) (Details) (USD $)	Sep. 30, 2014	Sep. 30, 2013	Mar. 31, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013	Apr. 30, 2013
Income Taxes [Abstract]
Deferred tax liability, net						$ 912,000us-gaap_DeferredTaxLiabilities	$ 600,000us-gaap_DeferredTaxLiabilities
Effective tax rate				34.00%
Change in effective tax rate	3.40%			1.60%
Income tax expense	$ 2,570,000us-gaap_IncomeTaxExpenseBenefit	$ 1,346,000us-gaap_IncomeTaxExpenseBenefit	$ 0us-gaap_IncomeTaxExpenseBenefit	$ 7,109,000us-gaap_IncomeTaxExpenseBenefit	$ 3,330,000us-gaap_IncomeTaxExpenseBenefit	$ 5,642,000us-gaap_IncomeTaxExpenseBenefit