Fair Value Measurements And Fair Values Of Financial Instruments (Additional Qualitative Information About Level 3 Assets) (Details) - USD ($) $ in Thousands		6 Months Ended		12 Months Ended
		Jun. 30, 2015		Dec. 31, 2014
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 1,576		$ 4,372
Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		1,576		4,372
Impaired Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	[1]	636		3,469
Impaired Loans [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 636	[2]	$ 3,469	[1]
Fair Value Measurements, Valuation Techniques		Appraisal
Impaired Loans [Member] | Significant Unobservable Inputs (Level 3) [Member] | Minimum [Member] | Appraisal Adjustments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate	[3]	0.00%		0.00%
Impaired Loans [Member] | Significant Unobservable Inputs (Level 3) [Member] | Minimum [Member] | Cost To Sell [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate		0.00%		0.00%
Impaired Loans [Member] | Significant Unobservable Inputs (Level 3) [Member] | Maximum [Member] | Appraisal Adjustments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate	[3]	10.00%		100.00%
Impaired Loans [Member] | Significant Unobservable Inputs (Level 3) [Member] | Maximum [Member] | Cost To Sell [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate		8.00%		10.00%
Impaired Loans [Member] | Significant Unobservable Inputs (Level 3) [Member] | Weighted Average [Member] | Appraisal Adjustments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate	[3]	4.39%		26.00%
Impaired Loans [Member] | Significant Unobservable Inputs (Level 3) [Member] | Weighted Average [Member] | Cost To Sell [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate		4.49%		5.00%
Premises Held-For-Sale [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	[1],[2]	$ 358
Premises Held-For-Sale [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	[2]	$ 358
Fair Value Measurements, Valuation Techniques		Appraisal
Other Real Estate Owned [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	[1]	$ 449		$ 760
Other Real Estate Owned [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 449	[2]	$ 760	[1]
Fair Value Measurements, Valuation Techniques		Appraisal
Fair Value Inputs, Discount Rate		8.00%
Other Real Estate Owned [Member] | Significant Unobservable Inputs (Level 3) [Member] | Cost To Sell [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate				8.00%
Other Real Estate Owned [Member] | Significant Unobservable Inputs (Level 3) [Member] | Weighted Average [Member] | Cost To Sell [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Inputs, Discount Rate		8.00%		8.00%
Mortgage Servicing Rights [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 133		$ 143
Mortgage Servicing Rights [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 133		$ 143
Fair Value Measurements, Valuation Techniques	[4]	Discounted Cash Flow (3)

[1] Includes assets directly charged-down to fair value during the year-to-date period.

[2] Includes assets directly charged-down to fair value during the year-to-date period.

[3] Qualitative adjustments are discounts specific to each asset and are made as needed.

[4] Valuation and inputs are determined by a third-party pricing service without adjustment.