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Loans and ACL (Past due and current loans) (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | $ 1,424,283 | $ 1,349,463
Financing Receivable, 90 Days or More Past Due, Still Accruing | 64 | 87
Total commercial [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 240,589 | 209,738
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial and Industrial, Secured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 217,693 | 189,186
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial and Industrial, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 22,896 | 20,552
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial Real Estate |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 547,038 | 564,244
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial Real Estate, Owner Occupied, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 169,779 | 180,636
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial Real Estate, Non-owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 215,481 | 216,292
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial Real Estate, 1-4 Family Investor, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 92,154 | 89,208
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial Real Estate, Multifamily, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 69,624 | 78,108
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Commercial Advances to Mortgage Brokers Segment [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 76,187 | 18,541
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Total agricultural [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 96,794 | 99,994
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Agricultural Mortgage, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 66,789 | 69,044
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Agricultural other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 30,005 | 30,950
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Residential Mortgage |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 369,846 | 356,418
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 87
Residential Real Estate, Senior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 324,078 | 313,459
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 87
Residential Real Estate, Junior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 8,105 | 5,945
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 37,663 | 37,014
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Total Consumer [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 93,829 | 100,528
Financing Receivable, 90 Days or More Past Due, Still Accruing | 64 | 0
Consumer, Secured, Direct, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 37,269 | 37,948
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Consumer, Secured, Indirect, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 52,990 | 59,324
Financing Receivable, 90 Days or More Past Due, Still Accruing | 64 | 0
Consumer, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Loans and Leases Receivable, Gross | 3,570 | 3,256
Financing Receivable, 90 Days or More Past Due, Still Accruing | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 1,673 | 3,546
Financial Asset, 30 to 59 Days Past Due [Member] | Total commercial [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 36 | 165
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial and Industrial, Secured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 36 | 165
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial and Industrial, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 62 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate, Owner Occupied, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate, Non-owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate, 1-4 Family Investor, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 62 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate, Multifamily, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Advances to Mortgage Brokers Segment [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Total agricultural [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 1,103 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Agricultural Mortgage, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 3 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Agricultural other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 1,100 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Residential Mortgage |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 54 | 3,188
Financial Asset, 30 to 59 Days Past Due [Member] | Residential Real Estate, Senior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 54 | 3,188
Financial Asset, 30 to 59 Days Past Due [Member] | Residential Real Estate, Junior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 30 to 59 Days Past Due [Member] | Total Consumer [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 418 | 193
Financial Asset, 30 to 59 Days Past Due [Member] | Consumer, Secured, Direct, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 115 | 3
Financial Asset, 30 to 59 Days Past Due [Member] | Consumer, Secured, Indirect, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 292 | 181
Financial Asset, 30 to 59 Days Past Due [Member] | Consumer, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 11 | 9
Financial Asset, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 715 | 639
Financial Asset, 60 to 89 Days Past Due [Member] | Total commercial [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 290
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial and Industrial, Secured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 290
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial and Industrial, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 304 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate, Owner Occupied, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 304 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate, Non-owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate, 1-4 Family Investor, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate, Multifamily, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Advances to Mortgage Brokers Segment [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Total agricultural [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Agricultural Mortgage, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Agricultural other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Residential Mortgage |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 375 | 349
Financial Asset, 60 to 89 Days Past Due [Member] | Residential Real Estate, Senior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 356 | 349
Financial Asset, 60 to 89 Days Past Due [Member] | Residential Real Estate, Junior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 19 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Total Consumer [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 36 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Consumer, Secured, Direct, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 28 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Consumer, Secured, Indirect, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 5 | 0
Financial Asset, 60 to 89 Days Past Due [Member] | Consumer, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 3 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 378 | 402
Financial Asset, Equal to or Greater than 90 Days Past Due | Total commercial [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 120 | 201
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial and Industrial, Secured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 95 | 201
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial and Industrial, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 25 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Real Estate |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Real Estate, Owner Occupied, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Real Estate, Non-owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Real Estate, 1-4 Family Investor, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Real Estate, Multifamily, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Advances to Mortgage Brokers Segment [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Total agricultural [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Agricultural Mortgage, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Agricultural other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Mortgage |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 194 | 201
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Real Estate, Senior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 194 | 201
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Real Estate, Junior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Total Consumer [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 64 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Consumer, Secured, Direct, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Consumer, Secured, Indirect, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 64 | 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Consumer, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 0 | 0
Financial Asset, Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 1,421,517 | 1,344,876
Financial Asset, Not Past Due | Total commercial [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 240,433 | 209,082
Financial Asset, Not Past Due | Commercial and Industrial, Secured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 217,562 | 188,530
Financial Asset, Not Past Due | Commercial and Industrial, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 22,871 | 20,552
Financial Asset, Not Past Due | Commercial Real Estate |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 546,672 | 564,244
Financial Asset, Not Past Due | Commercial Real Estate, Owner Occupied, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 169,475 | 180,636
Financial Asset, Not Past Due | Commercial Real Estate, Non-owner Occupied |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 215,481 | 216,292
Financial Asset, Not Past Due | Commercial Real Estate, 1-4 Family Investor, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 92,092 | 89,208
Financial Asset, Not Past Due | Commercial Real Estate, Multifamily, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 69,624 | 78,108
Financial Asset, Not Past Due | Commercial Advances to Mortgage Brokers Segment [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 76,187 | 18,541
Financial Asset, Not Past Due | Total agricultural [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 95,691 | 99,994
Financial Asset, Not Past Due | Agricultural Mortgage, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 66,786 | 69,044
Financial Asset, Not Past Due | Agricultural other [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 28,905 | 30,950
Financial Asset, Not Past Due | Residential Mortgage |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 369,223 | 352,680
Financial Asset, Not Past Due | Residential Real Estate, Senior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 323,474 | 309,721
Financial Asset, Not Past Due | Residential Real Estate, Junior Lien, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 8,086 | 5,945
Financial Asset, Not Past Due | Residential Real Estate, Home Equity Lines of Credit, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 37,663 | 37,014
Financial Asset, Not Past Due | Total Consumer [Member] |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 93,311 | 100,335
Financial Asset, Not Past Due | Consumer, Secured, Direct, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 37,126 | 37,945
Financial Asset, Not Past Due | Consumer, Secured, Indirect, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | 52,629 | 59,143
Financial Asset, Not Past Due | Consumer, Unsecured, Portfolio Segment |  |
Financing Receivable, Past Due [Line Items] |  |
Total | $ 3,556 | $ 3,247

X
- Definition Amortized cost of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-7 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 80 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-80 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details
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- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-2 + Details
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