Segment Information (Business Segment Information) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Segment Reporting Information [Line Items]
Net interest income (expense)	$ 7,581	$ 7,298
Provision for loan losses	201	153
Net interest income (expense) after provision for loan and lease losses	7,380	7,145
Non-interest income	1,237	1,263
Insurance service and fees	1,829	2,132
Amortization expense		41
Non-interest expense	7,512	7,577
Income before income taxes	2,934	2,922
Income tax provision	1,029	909
Net income	1,905	2,013
Banking Activities [Member]
Segment Reporting Information [Line Items]
Net interest income (expense)	7,609	7,326
Provision for loan losses	201	153
Net interest income (expense) after provision for loan and lease losses	7,408	7,173
Non-interest income	1,237	1,263
Insurance service and fees	162	152
Non-interest expense	6,481	6,477
Income before income taxes	2,326	2,111
Income tax provision	794	596
Net income	1,532	1,515
Insurance Agency Activities [Member]
Segment Reporting Information [Line Items]
Net interest income (expense)	(28)	(28)
Net interest income (expense) after provision for loan and lease losses	(28)	(28)
Insurance service and fees	1,667	1,980
Amortization expense		41
Non-interest expense	1,031	1,100
Income before income taxes	608	811
Income tax provision	235	313
Net income	$ 373	$ 498