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Loans, Collateral Dependent Loans Evaluated Individually by Segment (Details) - Commercial [Member] $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2024 USD ($) Loan | Mar. 31, 2023 USD ($) Loan | Dec. 31, 2023 USD ($) Loan
Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 16 | 13 | 16
Recorded balance | $ 38,142 | $ 34,328 | $ 39,185
Specific Allowance | $ 325 | $ 0 | $ 250
Hotel/Motel [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 3 | 2 | 3
Recorded balance | $ 6,798 | $ 8,193 | $ 6,810
Specific Allowance | $ 0 | $ 0 | $ 0
Commercial Real Estate Residential [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 2 | 3 | 2
Recorded balance | $ 4,530 | $ 6,380 | $ 5,080
Specific Allowance | $ 0 | $ 0 | $ 0
Commercial Real Estate Nonresidential [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 9 | 6 | 9
Recorded balance | $ 21,549 | $ 11,712 | $ 21,637
Specific Allowance | $ 325 | $ 0 | $ 250
Commercial Other [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 2 | 2 | 2
Recorded balance | $ 5,265 | $ 8,043 | $ 5,658
Specific Allowance | $ 0 | $ 0 | $ 0
Commercial Other [Member] | Accounts Receivable, Equipment, and Inventory [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of financing receivables collateralized | Loan | 2 |  |

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- Definition The balance of financing receivables that were individually evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11C -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481962/310-10-50-11C Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 6.L(5)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-4 + Details
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