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Loans (Details) - USD ($) $ in Thousands | Mar. 31, 2021 | Dec. 31, 2020 | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | --- | --- | ---
Financing Receivable, Past Due [Line Items] |  |  |  |
Loans and Leases Receivable, Gross | $ 869,066 | $ 844,157 | $ 749,529 | $ 844,157
Commercial, Financial And Agricultural Loan [Member] |  |  |  |
Financing Receivable, Past Due [Line Items] |  |  |  |
Loans and Leases Receivable, Gross | 110,776 | 96,688 | 50,313 | 96,688
Construction Loans [Member] |  |  |  |
Financing Receivable, Past Due [Line Items] |  |  |  |
Loans and Leases Receivable, Gross | 104,065 | 95,282 | 83,547 | 95,282
Residential Mortgage [Member] |  |  |  |
Financing Receivable, Past Due [Line Items] |  |  |  |
Loans and Leases Receivable, Gross | 38,947 | 43,928 | 46,471 | 43,928
Commercial Real Estate [Member] |  |  |  |
Financing Receivable, Past Due [Line Items] |  |  |  |
Loans and Leases Receivable, Gross | 582,083 | 573,258 | 530,180 | 573,258
Home Equity Line of Credit [Member] |  |  |  |
Financing Receivable, Past Due [Line Items] |  |  |  |
Loans and Leases Receivable, Gross | 25,068 | 26,442 | 28,641 | 26,442
Consumer Portfolio Segment [Member] |  |  |  |
Financing Receivable, Past Due [Line Items] |  |  |  |
Loans and Leases Receivable, Gross | $ 8,127 | $ 8,559 | $ 10,377 | $ 8,559

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- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522 + Details
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