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Loans (Recorded Investment In Financing Receivable Modified As TDR Within 12 Months) (Details) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 USD ($) contracts | Jun. 30, 2019 USD ($) contracts | Jun. 30, 2020 USD ($) contracts | Jun. 30, 2019 USD ($) contracts
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 30 | 79 | 34 | 90
Recorded Investment | $ 4,613,000 | $ 1,244,000 | $ 4,660,000 | $ 1,396,000
Financing Receivable, Modifications, Subsequent Default, Recorded Investment, During Period | $ 4,600,000 | $ 1,200,000 | $ 4,700,000 | $ 1,400,000
Commercial Financial And Agricultural [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 1 | 6 | 2 | 7
Recorded Investment | $ 4,043,000 | $ 91,000 | $ 4,051,000 | $ 160,000
Residential Real Estate Commercial [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 1 | 0 | 1 | 0
Recorded Investment | $ 16,000 |  | $ 16,000 |
Residential Real Estate - Mortgage [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 3 | 5 | 3 | 7
Recorded Investment | $ 294,000 | $ 345,000 | $ 294,000 | $ 382,000
Residential Real Estate - HELOC [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 2 | 5 | 2 | 5
Recorded Investment | $ 37,000 | $ 67,000 | $ 37,000 | $ 67,000
Construction Real Estate Commercial [Domain] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 0 | 0 | 0 | 0
Commercial Real Estate [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 0 | 0 | 0 | 0
Construction Real Estate - Mortgage [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 0 | 0 | 0 | 0
Recorded Investment | $ 0 | $ 0 | $ 0 | $ 0
Construction Real Estate - Installment [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 1 | 0 | 1 | 0
Recorded Investment | $ 14,000 | $ 0 | $ 14,000 | $ 0
Residential Real Estate - Installment [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 2 | 2 | 2 | 2
Recorded Investment | $ 30,000 | $ 67,000 | $ 30,000 | $ 67,000
Consumer Loan [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 20 | 61 | 23 | 69
Recorded Investment | $ 179,000 | $ 674,000 | $ 218,000 | $ 720,000
Finance Leases Financing Receivable [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Number of Contracts | contracts | 0 | 0 | 0 | 0
Recorded Investment | $ 0 | $ 0 | $ 0 | $ 0
Accruing Financing Receivable Modifications [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Loans modified during period | 4,200,000 | 30,000 | 4,200,000 | 30,000
Nonaccruing Financing Receivable Modifications [Member] |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |
Loans modified during period | $ 400,000 | $ 1,200,000 | $ 500,000 | $ 1,400,000

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- Definition Number of financing receivable contracts modified as troubled debt restructuring within previous 12 months, with subsequent payment default. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953682-111524 + Details
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- Definition Amount of financing receivable modified as troubled debt restructuring within previous 12 months, with subsequent payment default. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953682-111524 + Details
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