Fair Value Measurements (Unobservable Inputs Used in Level 3 Fair Value Measurements) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Fair Value, Inputs, Level 3 [Member] | Loans With Impairment [Member]
Fair value disclosure of assets	$ 5,483	$ 2,887
Fair Value, Inputs, Level 3 [Member] | Other Real Estate Owned [Member]
Fair value disclosure of assets	$ 7,773	$ 8,111
Fair Value, Inputs, Level 3 [Member] | Maximum | Loans With Impairment [Member]
Fair value inputs discount rate one	(50.00%)	(50.00%)
Fair Value, Inputs, Level 3 [Member] | Maximum | Premesis and Equipment Held for Sale [Member]
Fair value inputs discount rate one	(50.00%)
Fair Value, Inputs, Level 3 [Member] | Maximum | Other Real Estate Owned [Member]
Fair value inputs discount rate one	(50.00%)	(50.00%)
Fair Value, Inputs, Level 3 [Member] | Minimum | Loans With Impairment [Member]
Fair value inputs discount rate one	(0.00%)	(0.00%)
Fair Value, Inputs, Level 3 [Member] | Minimum | Premesis and Equipment Held for Sale [Member]
Fair value inputs discount rate one	(0.00%)
Fair Value, Inputs, Level 3 [Member] | Minimum | Other Real Estate Owned [Member]
Fair value inputs discount rate one	(0.00%)	(0.00%)
Fair Value, Inputs, Level 3 [Member] | Weighted Average [Member] | Loans With Impairment [Member]
Fair value inputs discount rate one	13.00%	29.00%
Fair Value, Inputs, Level 3 [Member] | Weighted Average [Member] | Other Real Estate Owned [Member]
Fair value inputs discount rate one	18.00%	14.00%
Fair Value, Measurements, Nonrecurring [Member]
Assets Held-for-sale, Long Lived, Fair Value Disclosure	$ 430
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]
Assets Held-for-sale, Long Lived, Fair Value Disclosure	$ 430