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Loans And Allowance For Loan Losses (Summary Of Non Performing Loans) (Details) - USD ($) $ in Thousands | Jun. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | $ 8,840 | $ 12,288
Accruing loans contractually past due 90 days or more | 0 | 0
Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total commercial loans | 4,083 | 5,192
Total consumer loans | 4,757 | 7,096
Total non-accrual loans | $ 8,840 | $ 12,288
Accruing loans contractually past due 90 days or more |  |
Total non-performing loans | $ 8,840 | $ 12,288
Commercial Real Estate Mortgages [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 2,430 | 3,156
Accruing loans contractually past due 90 days or more | 0 | 0
Commercial Real Estate Mortgages [Member] | Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total commercial loans | 2,430 | 3,156
Commercial And Industrial [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 322 | 624
Accruing loans contractually past due 90 days or more | 0 | 0
Commercial And Industrial [Member] | Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total commercial loans | 322 | 624
Commercial Construction And Land Development [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,260 | 1,328
Accruing loans contractually past due 90 days or more | 0 | 0
Commercial Construction And Land Development [Member] | Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total commercial loans | 1,260 | 1,328
Agriculture And Other Loans To Farmers [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 71 | 84
Accruing loans contractually past due 90 days or more | 0 | 0
Agriculture And Other Loans To Farmers [Member] | Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total commercial loans | 71 | 84
Residential Real Estate Mortgages [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 3,551 | 6,051
Accruing loans contractually past due 90 days or more | 0 | 0
Residential Real Estate Mortgages [Member] | Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total consumer loans | 3,551 | 6,051
Home Equity Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,191 | 1,029
Accruing loans contractually past due 90 days or more | 0 | 0
Home Equity Loans [Member] | Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total consumer loans | 1,191 | 1,029
Consumer Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 15 | 16
Accruing loans contractually past due 90 days or more | 0 | 0
Consumer Loans [Member] | Non-Performing Loans [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total consumer loans | $ 15 | $ 16

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- Definition Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of commercial loans and leases receivable including, but not limited to, commercial and industrial loans, agricultural loans, mortgage loans, promissory notes, interbank and other loans to financial institutions, draws against credit facilities, trade financing, lease financings. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5074-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5066-111524 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522 + Details
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