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Other Real Estate Owned (Schedule of Real Estate Properties Comprising OREO) (Details) - USD ($) $ in Thousands | Mar. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Total OREO | $ 9,514 | $ 10,141
Commercial Real Estate OREO [Member] |  |
Total OREO | 4,207 | 3,605
Acquisition and Development [Member] |  |
Total OREO | 4,283 | 5,295
Commercial and Industrial [Member] |  |
Total OREO | 24 | 24
Residential Mortgage [Member] |  |
Total OREO | $ 1,000 | $ 1,217

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