Fair Value Of Financial Instruments (Qualitative Information About Level 3 Fair Value Measurements) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2015		Dec. 31, 2014
Impaired Loans [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate	$ 1,784		$ 1,087
Impaired Loans [Member] | Significant Unobservable Inputs (Level III) [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate	1,784		1,087
Valuation Techniques	Appraisal of collateral		Appraisal of collateral
Unobservable Input	Appraisal adjustments	[1]	Appraisal adjustments	[1]
Impaired Loans [Member] | Minimum [Member] | Significant Unobservable Inputs (Level III) [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)	0.00%		0.00%
Impaired Loans [Member] | Maximum [Member] | Significant Unobservable Inputs (Level III) [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)	(74.80%)		(67.90%)
Impaired Loans [Member] | Weighted Average [Member] | Significant Unobservable Inputs (Level III) [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)	(7.50%)		(7.80%)
Foreclosed Real Estate [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate			761
Foreclosed Real Estate [Member] | Significant Unobservable Inputs (Level III) [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate			$ 761
Valuation Techniques			Appraisal of collateral
Unobservable Input			Selling expenses	[1]
Range (Weighted Average)			(7.00%)
Foreclosed Real Estate [Member] | Weighted Average [Member] | Significant Unobservable Inputs (Level III) [Member]
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)			(7.00%)

[1] Appraisals may be adjusted by management for qualitative factors such as economic conditions and estimated selling expenses. The range and weighted average of selling expenses and other appraisal adjustments are presented as a percentage of the appraisal.