Fair Value Measurements (Fair Value Inputs, Assets, Quantitative Information) (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2015	Dec. 31, 2014
Impaired Loans [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	(16.00%)	(18.00%)
Foreclosed Assets Held For Resale [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate		(44.00%)
Minimum [Member] | Impaired Loans [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	(10.00%)	(10.00%)
Minimum [Member] | Foreclosed Assets Held For Resale [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	(10.00%)	(10.00%)
Maximum [Member] | Impaired Loans [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	(50.00%)	(50.00%)
Maximum [Member] | Foreclosed Assets Held For Resale [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate	(50.00%)	(50.00%)
Level 3 [Member] | Impaired Loans [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	$ 4,638	$ 5,785
Level 3 [Member] | Foreclosed Assets Held For Resale [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		$ 383