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Loans - Amortized cost basis of loans on nonaccrual status (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023
Interest income on loans on nonaccrual status | $ 3,000 |
Reversal of interest income upon placing loans on nonaccrual status | 0 |
Loans on nonaccrual status | 1,291,000 | $ 1,298,000
Residential mortgage |  |
Loans on nonaccrual status | 441,000 | 320,000
Equity lines |  |
Loans on nonaccrual status | 99,000 | 77,000
Consumer finance | Automobiles |  |
Loans on nonaccrual status | 705,000 | $ 892,000
Consumer finance | Marine and recreational vehicles |  |
Loans on nonaccrual status | $ 36,000 |

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- Definition Amount of interest income on financing receivable on nonaccrual status. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-16 + Details
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