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Loans And Allowance For Loan Losses (Summary Of Troubled Debt Restructures) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 contract | Sep. 30, 2013 contract | Sep. 30, 2014 contract | Sep. 30, 2013 contract
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans | 1 | 1 | 1 | 4
Pre-Modification Outstanding Recorded Investment | $ 100 |  | $ 100 |
Post-Modification Outstanding Recorded Investment | 99 | 166 | 99 | 247
Commercial And Industrial [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans |  | 0 |  | 1
Pre-Modification Outstanding Recorded Investment |  |  |  | 50
Post-Modification Outstanding Recorded Investment |  |  |  | 47
Commercial Loans [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans | 1 | 0 | 1 | 1
Pre-Modification Outstanding Recorded Investment | 100 |  | 100 | 50
Post-Modification Outstanding Recorded Investment | 99 |  | 99 | 47
Agriculture And Other Loans To Farmers [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans | 1 |  | 1 |
Pre-Modification Outstanding Recorded Investment | 100 |  | 100 |
Post-Modification Outstanding Recorded Investment | 99 |  | 99 |
Residential Real Estate Mortgages [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans |  | 1 |  | 1
Pre-Modification Outstanding Recorded Investment |  | 166 |  | 166
Post-Modification Outstanding Recorded Investment |  | 166 |  | 166
Home Equity Loans [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans |  | 0 |  | 1
Pre-Modification Outstanding Recorded Investment |  |  |  | 16
Post-Modification Outstanding Recorded Investment |  |  |  | 21
Other Consumer Loans [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans |  | 0 |  | 1
Pre-Modification Outstanding Recorded Investment |  |  |  | 14
Post-Modification Outstanding Recorded Investment |  |  |  | 13
Consumer Loans [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Loans |  | 1 |  | 3
Pre-Modification Outstanding Recorded Investment |  | 166 |  | 196
Post-Modification Outstanding Recorded Investment |  | 166 |  | 200
Extended maturity and adjusted interest rate [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Post-Modification Outstanding Recorded Investment | 99 |  | 99 | 81
Court ordered concession [Member] |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Post-Modification Outstanding Recorded Investment |  | $ 166 |  | $ 166

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- Definition Post-modification amount of investment in financing receivables modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953676-111524 + Details
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- Definition Pre-modification amount of investment in financing receivables modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953676-111524 + Details
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