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Loans and ACL - Summary of Loan Composition (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 1,431,905 | $ 1,423,571
Percent of Total | 100.00% | 100.00%
Secured |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 186,306 | $ 177,239
Percent of Total | 13.01% | 12.45%
Unsecured |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 31,826 | $ 23,384
Percent of Total | 2.22% | 1.64%
Total commercial and industrial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 218,132 | $ 200,623
Percent of Total | 15.23% | 14.09%
Commercial mortgage owner occupied |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 220,233 | $ 213,086
Percent of Total | 15.38% | 14.97%
Commercial mortgage non-owner occupied |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 224,653 | $ 217,679
Percent of Total | 15.70% | 15.29%
Commercial mortgage 1-4 family investor |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 97,971 | $ 92,497
Percent of Total | 6.84% | 6.50%
Commercial mortgage multifamily |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 83,785 | $ 68,456
Percent of Total | 5.85% | 4.81%
Total commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 626,642 | $ 591,718
Percent of Total | 43.77% | 41.57%
Advances to mortgage brokers |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 5,056 | $ 63,080
Percent of Total | 0.35% | 4.43%
Agricultural mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 67,726 | $ 67,550
Percent of Total | 4.73% | 4.75%
Agricultural other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 30,068 | $ 32,144
Percent of Total | 2.10% | 2.26%
Total agricultural |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 97,794 | $ 99,694
Percent of Total | 6.83% | 7.01%
Senior lien |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 358,755 | $ 332,743
Percent of Total | 25.05% | 23.37%
Junior lien |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 10,674 | $ 8,655
Percent of Total | 0.75% | 0.61%
Home equity lines of credit |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 42,627 | $ 39,474
Percent of Total | 2.98% | 2.77%
Total residential real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 412,056 | $ 380,872
Percent of Total | 28.78% | 26.75%
Secured - direct |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 29,952 | $ 35,050
Percent of Total | 2.09% | 2.46%
Secured - indirect |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 38,922 | $ 49,136
Percent of Total | 2.72% | 3.45%
Unsecured |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 3,351 | $ 3,398
Percent of Total | 0.23% | 0.24%
Total consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Loans | $ 72,225 | $ 87,584
Percent of Total | 5.04% | 6.15%

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