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Loans, Collateral Dependent Loans and Loans With/Without Specific Valuation Allowance (Details) - Commercial [Member] $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 USD ($) Loan | Mar. 31, 2022 USD ($) Loan | Dec. 31, 2022 USD ($) Loan
Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 13 | 20 | 15
Recorded balance | $ 34,328 | $ 46,928 | $ 32,598
Specific Allowance | $ 0 | $ 500 | $ 1,200
Hotel/Motel [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 2 | 1 | 1
Recorded balance | $ 8,193 | $ 8,348 | $ 1,168
Specific Allowance | $ 0 | $ 0 | $ 0
Commercial Real Estate Residential [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 3 | 4 | 4
Recorded balance | $ 6,380 | $ 7,119 | $ 7,786
Specific Allowance | $ 0 | $ 0 | $ 0
Commercial Real Estate Nonresidential [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 6 | 11 | 8
Recorded balance | $ 11,712 | $ 19,827 | $ 14,718
Specific Allowance | $ 0 | $ 200 | $ 200
Commercial Other [Member] | Collateral Pledged [Member] |  |  |
Collateral Dependent Loans by Segment [Abstract] |  |  |
Number of Loans | Loan | 2 | 4 | 2
Recorded balance | $ 8,043 | $ 11,634 | $ 8,926
Specific Allowance | $ 0 | $ 300 | $ 1,000
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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