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Note 6 - Loans and the Allowance for Credit Losses - Loans Purchased with Credit Deterioration (Details) $ in Thousands | 6 Months Ended
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Jun. 30, 2025 USD ($)
Total purchased credit-deteriorated loans | $ 237,841
Commercial Portfolio Segment [Member] |
Total purchased credit-deteriorated loans | 7,443
Commercial Real Estate Portfolio Segment [Member] |
Total purchased credit-deteriorated loans | 228,576
Commercial Construction Portfolio Segment [Member] |
Total purchased credit-deteriorated loans | 0
Residential Portfolio Segment [Member] |
Total purchased credit-deteriorated loans | 1,822
Consumer Portfolio Segment [Member] |
Total purchased credit-deteriorated loans | $ 0

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- Definition Amount at par value of financing receivable purchased with credit deterioration. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 19 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-19 + Details
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