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v3.23.3

Loans and ACL (Narrative) (Details) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Threshold period of continuous performance to return loans to accrual status |  | 6 months |  |
Advance in connection with impaired loans |  | $ 0 |  |
Loans and Leases Receivable, Net of Deferred Income |  | $ 1,334,674 |  | $ 1,264,173
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan |  | 1.0000 |  | 1.0000
Pre-Modification Recorded Investment |  |  | $ 153 |
Extended Maturity and Interest Rate Reduction |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Pre-Modification Recorded Investment |  |  | 98 |
Interest Rate Below Market Reduction [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Pre-Modification Recorded Investment | $ 55 |  | $ 55 |
Minimum [Member] | 4 - Low satisfactory [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Delinquency period |  | 10 days |  |
Minimum [Member] | 5 - Special mention [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Delinquency period |  | 30 days |  |
Maximum [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Financing receivable, amortization term |  | 30 years |  |
Maximum [Member] | 4 - Low satisfactory [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Delinquency period |  | 30 days |  |
Maximum [Member] | 5 - Special mention [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Delinquency period |  | 60 days |  |
Residential Real Estate [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Maximum percentage of loan |  | 1 |  |
Maximum percentage of principal, interest, taxes and hazard insurance on property over gross income |  | 0.28 |  |
Maximum percentage of debt servicing over gross income |  | 0.40 |  |
Maximum amount without corporation approval |  | $ 1,000 |  |
Residential, Privately Insured, Financing Receivable [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Maximum percentage of loan |  | 0.80 |  |
Total Consumer [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Maximum days of consumer loan charged off |  | 180 days |  |
Loans and Leases Receivable, Net of Deferred Income |  | $ 99,985 |  | $ 78,054
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan |  | 0.0750 |  | 0.0617
Total Consumer [Member] | Maximum [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Financing receivable, amortization term |  | 15 years |  |
Commercial And Agricultural Portfolio Segment [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Maximum percentage of loan |  | 0.80 |  |
Commercial And Agricultural Portfolio Segment [Member] | Customer Concentration Risk [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Maximum amount of loans |  | $ 18,000 |  |
Commercial, Agricultural, and Residential Portfolio Segments [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Number of days past due (or more), accrual of interest discontinued |  | 90 days |  |
Commercial Real Estate, Non-owner Occupied |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loans and Leases Receivable, Net of Deferred Income |  | $ 216,675 |  | $ 204,091
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan |  | 0.1623 |  | 0.1614
Commercial Real Estate, Non-owner Occupied | 4 - Low satisfactory [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loans and Leases Receivable, Net of Deferred Income |  | $ 192,256 |  |
Commercial Real Estate, Non-owner Occupied | 5 - Special mention [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Loans and Leases Receivable, Net of Deferred Income |  | $ 9,427 |  |

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