8. Goodwill And Other Intangible Assets (Summary Of Goodwill Activity) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
Jun. 30, 2014
Goodwill, beginning balance	$ 6,198
Acquired goodwill, net	0
Goodwill, ending balance	6,198
Community Banking [Member]
Goodwill, beginning balance	1,488
Acquired goodwill, net	0
Goodwill, ending balance	1,488
Insurance Services [Member]
Goodwill, beginning balance	4,710
Acquired goodwill, net	0
Goodwill, ending balance	$ 4,710

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant