Income Taxes (Schedule Of Components Of Income Tax Provision (Benefit)) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Taxes [Abstract]
Current federal tax expense	$ 2,282us-gaap_CurrentFederalTaxExpenseBenefit	$ 2,184us-gaap_CurrentFederalTaxExpenseBenefit	$ 2,667us-gaap_CurrentFederalTaxExpenseBenefit
Current state tax expense (benefit)	(118)	(81)	541
Total current tax expense	2,164us-gaap_CurrentIncomeTaxExpenseBenefit	2,103us-gaap_CurrentIncomeTaxExpenseBenefit	3,208us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred federal tax expense (benefit)	(215)	316	487
Deferred state tax expense (benefit)	(1,245)	(688)	52
Total deferred tax expense (benefit)	(1,460)us-gaap_DeferredIncomeTaxExpenseBenefit	(372)us-gaap_DeferredIncomeTaxExpenseBenefit	539us-gaap_DeferredIncomeTaxExpenseBenefit
Total income tax provision (benefit)	$ 704us-gaap_IncomeTaxExpenseBenefit	$ 1,731us-gaap_IncomeTaxExpenseBenefit	$ 3,747us-gaap_IncomeTaxExpenseBenefit

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.