Parent Company Financial Information (Schedule of Condensed Statements of Financial Condition) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Condensed Balance Sheet Statements, Captions [Line Items]
Investment securities, fair value	$ 220,208	$ 231,656
Other assets	2,299	1,821
Total assets	748,818	723,330
Junior subordinated debentures	9,279	9,279
Subordinated debt	9,750
Other liabilities	4,801	4,983
Total liabilities	693,330	659,422
Stockholders' equity	55,488	63,908	$ 58,583
Total liabilities and stockholders' equity	748,818	723,330
Parent Company [Member]
Condensed Balance Sheet Statements, Captions [Line Items]
Cash	75	160
Investment securities, fair value		18
Investment in subsidiary	74,243	73,206
Other assets	302	104
Total assets	74,620	73,488
Junior subordinated debentures	9,279	9,279
Subordinated debt	9,750
Other liabilities	103	301
Total liabilities	19,132	9,580
Stockholders' equity	55,488	63,908
Total liabilities and stockholders' equity	$ 74,620	$ 73,488