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Loans and ACL (Summary of Loan Composition) (Details) $ in Thousands | Mar. 31, 2024 USD ($) | Dec. 31, 2023 USD ($)
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 1,365,508 | $ 1,349,463
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 1.0000 | 1.0000
Commercial and Industrial, Secured, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 200,940 | $ 189,186
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.1472 | 0.1402
Commercial and Industrial, Unsecured, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 25,341 | $ 20,552
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0186 | 0.0152
Commercial [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 226,281 | $ 209,738
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.1658 | 0.1554
Commercial Real Estate, Owner Occupied, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 178,158 | $ 180,636
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.1305 | 0.1339
Commercial Real Estate, Non-owner Occupied |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 215,091 | $ 216,292
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.1575 | 0.1603
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 90,812 | $ 89,208
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0665 | 0.0661
Commercial Real Estate, Multifamily, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 77,062 | $ 78,108
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0564 | 0.0579
Commercial Real Estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 561,123 | $ 564,244
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.4109 | 0.4182
Commercial Advances to Mortgage Brokers Segment [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 29,688 | $ 18,541
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0217 | 0.0137
Agricultural Mortgage, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 67,891 | $ 69,044
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0497 | 0.0512
Agricultural Other Portfolio Segment [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 25,804 | $ 30,950
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0189 | 0.0229
Agricultural [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 93,695 | $ 99,994
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0686 | 0.0741
Residential Real Estate, Senior Lien, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 312,692 | $ 313,459
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.2290 | 0.2323
Residential Real Estate, Junior Lien, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 6,773 | $ 5,945
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0050 | 0.0044
Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 37,193 | $ 37,014
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0272 | 0.0274
Residential Mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 356,658 | $ 356,418
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.2612 | 0.2641
Consumer, Secured, Direct, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 37,496 | $ 37,948
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0275 | 0.0281
Consumer, Secured, Indirect, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 57,396 | $ 59,324
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0420 | 0.0440
Consumer, Unsecured, Portfolio Segment |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 3,171 | $ 3,256
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0023 | 0.0024
Consumer Portfolio Segment [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans and Leases Receivable, Net of Deferred Income | $ 98,063 | $ 100,528
LoanPortfolioClassesAndSegmentsAsPercentageofAggregateLoan | 0.0718 | 0.0745

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