Goodwill And Other Intangible Assets (Narrative) (Details) (USD $)	12 Months Ended
Dec. 31, 2011 years	Dec. 31, 2010
Finite-Lived Intangible Assets [Line Items]
Title plant assets	$ 6,722,000	$ 6,722,000
Amortized intangible assets average life (in years)	10
Florida Trust [Member]
Finite-Lived Intangible Assets [Line Items]
Amortized intangible assets average life (in years)	9.5
Intangible assets related to the assets acquired	1,348,000
Deposits Acquired In 2011 [Member]
Finite-Lived Intangible Assets [Line Items]
Intangible assets related to the assets acquired	$ 6,007,000

The aggregate amount assigned to a major class of finite-lived intangible assets acquired either individually or as part of a group of assets (in either an asset acquisition or business combination). A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 44

-Subparagraph a(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6905858&loc=d3e16265-109275

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