Segment Information (Schedule Of Segment Information) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Segment Reporting Information [Line Items]
Net interest income	$ 11,076	$ 9,538	$ 31,435	$ 28,801
Provision for loan losses	250	1,000	2,250	3,500
Net interest income after provision for loan losses	10,826	8,538	29,185	25,301
Other income	2,913	2,863	8,401	8,314
Other expenses	9,185	8,231	26,213	26,332
Income before income taxes	4,554	3,170	11,373	7,283
Income tax expense (benefit)	1,218	898	3,215	2,001
Net Income	3,336	2,272	8,158	5,282
Dividends on preferred shares	193	194	580	582
Net income (loss) applicable to common shares	3,143	2,078	7,578	4,700
Inter-segment revenue (expense)	0	0	0	0
Average assets	1,433,040	1,364,511	1,414,758	1,380,484
Community Banking [Member]
Segment Reporting Information [Line Items]
Net interest income	11,500	10,025	32,812	30,237
Provision for loan losses	250	1,000	2,250	3,500
Net interest income after provision for loan losses	11,250	9,025	30,562	26,737
Other income	1,674	1,705	4,574	4,646
Other expenses	8,022	7,005	22,694	22,530
Income before income taxes	4,902	3,725	12,442	8,853
Income tax expense (benefit)	1,320	1,087	3,507	2,534
Net Income	3,582	2,638	8,935	6,319
Dividends on preferred shares	0	0	0	0
Net income (loss) applicable to common shares	3,582	2,638	8,935	6,319
Inter-segment revenue (expense)	(270)	(251)	(802)	(734)
Average assets	1,477,127	1,409,870	1,462,070	1,431,835
Insurance Services [Member]
Segment Reporting Information [Line Items]
Net interest income	0	0	0	0
Provision for loan losses	0	0	0	0
Net interest income after provision for loan losses	0	0	0	0
Other income	1,198	1,158	3,786	3,668
Other expenses	1,063	1,133	3,152	3,459
Income before income taxes	135	25	634	209
Income tax expense (benefit)	38	12	210	79
Net Income	97	13	424	130
Dividends on preferred shares	0	0	0	0
Net income (loss) applicable to common shares	97	13	424	130
Inter-segment revenue (expense)	(30)	(21)	(88)	(81)
Average assets	6,229	6,377	6,119	6,329
Parent [Member]
Segment Reporting Information [Line Items]
Net interest income	(424)	(487)	(1,377)	(1,436)
Provision for loan losses	0	0	0	0
Net interest income after provision for loan losses	(424)	(487)	(1,377)	(1,436)
Other income	341	272	931	815
Other expenses	400	365	1,257	1,158
Income before income taxes	(483)	(580)	(1,703)	(1,779)
Income tax expense (benefit)	(140)	(201)	(502)	(612)
Net Income	(343)	(379)	(1,201)	(1,167)
Dividends on preferred shares	193	194	580	582
Net income (loss) applicable to common shares	(536)	(573)	(1,781)	(1,749)
Inter-segment revenue (expense)	300	272	890	815
Average assets	164,637	153,596	162,904	155,522
Intersegment Elimination [Member]
Segment Reporting Information [Line Items]
Net interest income	0	0	0	0
Provision for loan losses	0	0	0	0
Net interest income after provision for loan losses	0	0	0	0
Other income	(300)	(272)	(890)	(815)
Other expenses	(300)	(272)	(890)	(815)
Income before income taxes	0	0	0	0
Income tax expense (benefit)	0	0	0	0
Net Income	0	0	0	0
Dividends on preferred shares	0	0	0	0
Net income (loss) applicable to common shares	0	0	0	0
Inter-segment revenue (expense)	0	0	0	0
Average assets	$ (214,953)	$ (205,332)	$ (216,335)	$ (213,202)