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Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
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Dec. 31, 2012
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Mar. 31, 2012
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|---|---|---|---|
| Information concerning intangible assets with finite life | |||
| Net Carrying Value | $ 14,742 | $ 15,778 | $ 19,403 |
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Amortizable core deposit intangibles [Member]
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| Information concerning intangible assets with finite life | |||
| Gross Carrying Value | 46,615 | 46,615 | 46,615 |
| Accumulated Amortization | 31,873 | 30,837 | 27,212 |
| Net Carrying Value | 14,742 | 15,778 | 19,403 |
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Trademark intangible [Member]
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| Information concerning intangible assets with finite life | |||
| Gross Carrying Value | 1,200 | 1,200 | 1,200 |
| Accumulated Amortization | 1,200 | 1,167 | 867 |
| Net Carrying Value | $ 33 | $ 333 |
| X | ||||||||||
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- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Gross carrying amount before accumulated amortization as of the balance sheet date of intangible assets not otherwise specified in the taxonomy having a reasonably expected period of economic benefit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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