Segment Information (Schedule Of Segment Information) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Segment Reporting Information [Line Items]
Net interest income (loss)	$ 11,779	$ 11,520
Provision for loan losses	250	250
Net interest income (loss) after provision for loan losses	11,529	11,270
Other income	2,806	3,139
Other expenses	8,554	8,204
Income before income taxes	5,781	6,205
Income tax expense (benefit)	1,719	1,920
Net Income	4,062	4,285
Net income (loss) applicable to common shares	4,062	4,285
Inter-segment revenue (expense)	0	0
Average assets	1,505,114	1,454,071
Community Banking [Member]
Segment Reporting Information [Line Items]
Net interest income (loss)	11,938	11,751
Provision for loan losses	250	250
Net interest income (loss) after provision for loan losses	11,688	11,501
Other income	1,757	1,849
Other expenses	7,274	6,857
Income before income taxes	6,171	6,493
Income tax expense (benefit)	1,843	2,035
Net Income	4,328	4,458
Inter-segment revenue (expense)	(361)	(256)
Average assets	1,526,926	1,488,109
Insurance & Financial Services [Member]
Segment Reporting Information [Line Items]
Net interest income (loss)	0	0
Provision for loan losses	0	0
Net interest income (loss) after provision for loan losses	0	0
Other income	1,049	1,290
Other expenses	1,055	1,055
Income before income taxes	(6)	235
Income tax expense (benefit)	(2)	64
Net Income	(4)	171
Inter-segment revenue (expense)	(28)	(27)
Average assets	5,866	5,893
Parent [Member]
Segment Reporting Information [Line Items]
Net interest income (loss)	(159)	(231)
Provision for loan losses	0	0
Net interest income (loss) after provision for loan losses	(159)	(231)
Other income	389	283
Other expenses	614	575
Income before income taxes	(384)	(523)
Income tax expense (benefit)	(122)	(179)
Net Income	(262)	(344)
Inter-segment revenue (expense)	389	283
Average assets	171,028	168,954
Intersegment Elimination [Member]
Segment Reporting Information [Line Items]
Net interest income (loss)	0	0
Provision for loan losses	0	0
Net interest income (loss) after provision for loan losses	0	0
Other income	(389)	(283)
Other expenses	(389)	(283)
Income before income taxes	0	0
Income tax expense (benefit)	0	0
Net Income	0	0
Inter-segment revenue (expense)	0	0
Average assets	$ (198,706)	$ (208,885)