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Estimated Fair Values (Assets And Liabilities Carried At Fair Value On A Nonrecurring Basis) (Details) - USD ($) $ in Thousands | Sep. 30, 2015 | Jun. 30, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Dec. 31, 2013
--- | --- | --- | --- | --- | --- | ---
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |
Other Real Estate, Non Covered | $ 61,707 |  | $ 70,454 | $ 43,186 |  | $ 36,898
Other Real Estate, Covered | 8,152 |  | 22,982 | 29,272 |  | 47,081
Mortgage servicing rights | 19,327 | $ 18,162 | 16,688 | $ 0 | $ 0 | $ 16
Fair Value, Measurements, Nonrecurring | Fair Value |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |
Impaired loans not covered by loss share agreements | 61,621 |  | 73,170 |  |  |
Other Real Estate, Non Covered | 39,996 |  | 40,714 |  |  |
Other Real Estate, Covered | 3,250 |  | 17,664 |  |  |
Mortgage servicing rights |  |  | 13,562 |  |  |
Fair Value, Measurements, Nonrecurring | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1 Inputs) |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |
Impaired loans not covered by loss share agreements | 0 |  | 0 |  |  |
Other Real Estate, Non Covered | 0 |  | 0 |  |  |
Other Real Estate, Covered | 0 |  | 0 |  |  |
Mortgage servicing rights |  |  | 0 |  |  |
Fair Value, Measurements, Nonrecurring | Quoted Prices for Similar Assets and Liabilities (Level 2 Inputs) |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |
Impaired loans not covered by loss share agreements | 0 |  | 0 |  |  |
Other Real Estate, Non Covered | 0 |  | 0 |  |  |
Other Real Estate, Covered | 0 |  | 0 |  |  |
Mortgage servicing rights |  |  | 0 |  |  |
Fair Value, Measurements, Nonrecurring | Significant Unobservable Inputs (Level 3 Inputs) |  |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |  |
Impaired loans not covered by loss share agreements | 61,621 |  | 73,170 |  |  |
Other Real Estate, Non Covered | 39,996 |  | 40,714 |  |  |
Other Real Estate, Covered | $ 3,250 |  | 17,664 |  |  |
Mortgage servicing rights |  |  | $ 13,562 |  |  |

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- Definition Carrying amount of other real estate covered by loss sharing agreements not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations that may also be included in real estate owned. Excludes real estate assets taken in settlement of troubled loans through surrender or foreclosure by banks. + References No definition available. + Details
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- Definition Carrying amount of other real estate not covered by loss sharing agreements not separately disclosed, including, but not limited to, real estate investments, real estate loans that qualify as investments in real estate, and premises that are no longer used in operations that may also be included in real estate owned. Excludes real estate assets taken in settlement of troubled loans through surrender or foreclosure by banks. + References No definition available. + Details
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- Definition Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6469459&loc=d3e122501-111745 + Details
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