SECURITIES (Summary Of Available Sale Of Securities) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Information related to available for sale securities [Abstract]
Fair Value	$ 481,256	$ 467,391
Gross Unrealized Gain	15,386	14,768
Gross Unrealized Losses	(1,554)	(3,157)
Amortized Cost	467,424	455,780
Us Treasury Securities [Member]
Information related to available for sale securities [Abstract]
Fair Value	1,042	1,055
Gross Unrealized Gain	40	52
Gross Unrealized Losses	0	0
Amortized Cost	1,002	1,003
Us Government Sponsored Agencies [Member]
Information related to available for sale securities [Abstract]
Fair Value	5,316	5,277
Gross Unrealized Gain	288	244
Gross Unrealized Losses	0	0
Amortized Cost	5,028	5,033
Agency Residential Mortgage-Backed Securities [Member]
Information related to available for sale securities [Abstract]
Fair Value	385,298	350,102
Gross Unrealized Gain	9,051	8,989
Gross Unrealized Losses	(1,511)	(923)
Amortized Cost	377,758	342,036
Non-Agency Residential Mortgage Backed Securities [Member]
Information related to available for sale securities [Abstract]
Fair Value	6,982	32,207
Gross Unrealized Gain	267	191
Gross Unrealized Losses	0	(2,225)
Amortized Cost	6,715	34,241
State and Municipal Securities [Member]
Information related to available for sale securities [Abstract]
Fair Value	82,618	78,750
Gross Unrealized Gain	5,740	5,292
Gross Unrealized Losses	(43)	(9)
Amortized Cost	$ 76,921	$ 73,467

Amount of debt securities categorized neither as held-to-maturity nor trading.

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

-Publisher FASB

-Name FASB Staff Position (FSP)

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 Statement of Financial Accounting Standard (FAS)

-Number 115

-Paragraph 12

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-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 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 115

-Paragraph 16

-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 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

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-Section 50

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-Name Accounting Standards Codification

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-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 9: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 115

-Paragraph 13

-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 10: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name FASB Staff Position (FSP)

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-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.

+ Details

- Definition

This item represents the gross unrealized gains for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.

+ References+ Details