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Loans and Related Allowance for Credit Losses (Primary Segments of the Allowance for Loan Loss) (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Jan. 01, 2023 | Dec. 31, 2022 | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | --- | --- | --- | ---
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Individually evaluated for impairment |  |  | $ 26 |  |
Collectively evaluated for impairment | $ 16,871 |  | 14,610 |  |
Total Allowance For Loan Losses | 16,871 | $ 16,702 | 14,636 | $ 15,292 | $ 15,955
Commercial Real Estate [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Collectively evaluated for impairment | 4,862 |  | 6,345 |  |
Total Allowance For Loan Losses | 4,862 | 5,202 | 6,345 | 5,922 | 6,032
Acquisition and Development [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Collectively evaluated for impairment | 1,103 |  | 979 |  |
Total Allowance For Loan Losses | 1,103 | 964 | 979 | 2,542 | 2,615
Commercial and industrial [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Collectively evaluated for impairment | 3,755 |  | 2,845 |  |
Total Allowance For Loan Losses | 3,755 | 4,179 | 2,845 | 2,513 | 2,460
Residential Mortgage [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Individually evaluated for impairment |  |  | 26 |  |
Collectively evaluated for impairment | 6,324 |  | 3,134 |  |
Total Allowance For Loan Losses | 6,324 | 5,272 | 3,160 | 2,945 | 3,484
Consumer [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Collectively evaluated for impairment | 827 |  | 877 |  |
Total Allowance For Loan Losses | $ 827 | $ 1,085 | 877 | 940 | 934
Unallocated [Member] |  |  |  |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |  |  |  |
Collectively evaluated for impairment |  |  | 430 |  |
Total Allowance For Loan Losses |  |  | $ 430 | $ 430 | $ 430

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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446 + Details
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- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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