Parent Company Only (Schedule of Condensed Balance Sheet) (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Condensed Financial Statements, Captions [Line Items]
Cash	$ 14,583	$ 16,025
Available-for-sale securities	185,117	182,810
Other assets	4,478	6,906
Total assets	1,009,927	981,102
Liabilities	903,092	887,545
Accumulated other comprehensive income (loss)	3,602	(1,095)
Total liabilities and shareholders' equity	1,009,927	981,102
Parent Company [Member]
Condensed Financial Statements, Captions [Line Items]
Cash	63	232
Investment in subsidiary	107,115	93,669
Other assets	107	106
Total assets	107,285	94,007
Liabilities	449	450
Capital stock and retained earnings	103,234	94,652
Accumulated other comprehensive income (loss)	3,602	(1,095)
Total liabilities and shareholders' equity	$ 107,285	$ 94,007