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Loans and Allowance for Credit Losses on Loans - Amortized cost basis of collateral-dependent loans by loan portfolio segment (Details) $ in Thousands | Sep. 30, 2023 USD ($)
--- | ---
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans | $ 5,682
Construction & Secured by Farmland |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 96
HELOCs |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans |
Residential First Lien - Investor |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 1,093
Residential First Lien - Owner Occupied |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 79
Residential Junior Liens |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans |
Commercial - Owner Occupied |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 16
Commercial - Non-Owner Occupied & Multifamily |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 3,656
SBA PPP loans |
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans |
Other commercial and industrial loans |
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans | 312
Marine loans |
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans | 0
Real Estate Collateral [Member] |
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans | 4,940
Real Estate Collateral [Member] | Construction & Secured by Farmland |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 96
Real Estate Collateral [Member] | HELOCs |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans |
Real Estate Collateral [Member] | Residential First Lien - Investor |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 1,093
Real Estate Collateral [Member] | Residential First Lien - Owner Occupied |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 79
Real Estate Collateral [Member] | Residential Junior Liens |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans |
Real Estate Collateral [Member] | Commercial - Owner Occupied |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 16
Real Estate Collateral [Member] | Commercial - Non-Owner Occupied & Multifamily |
Financing Receivable, Past Due [Line Items] |
Mortgage real estate loans | 3,656
Other Collateral [Member] |
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans | 742
Other Collateral [Member] | Other commercial and industrial loans |
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans | 312
Other Collateral [Member] | Marine loans |
Financing Receivable, Past Due [Line Items] |
Commercial and industrial loans | $ 430

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-14 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 + Details
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