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Note 19 - Derivative Instruments - Schedule of Gain/(Losses) in Derivative Instruments (Details) - Not Designated as Hedging Instrument, Trading [Member] - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
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Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Derivative, Gain (Loss) on Derivatives, Net | $ (542) | $ (9) | $ (14) | $ 613
Interest Rate Swap [Member] |  |  |  |
Derivative, Gain (Loss) on Derivatives, Net | 0 | 121 | 21 | 121
Interest Rate Lock Commitments [Member] |  |  |  |
Derivative, Gain (Loss) on Derivatives, Net | (111) | (342) | 100 | 87
Forward Loan Sales Commitments [Member] |  |  |  |
Derivative, Gain (Loss) on Derivatives, Net | (116) | (9) | 54 | 55
To-be-announced Mortgage Backed Securities [Member] |  |  |  |
Derivative, Gain (Loss) on Derivatives, Net | $ (315) | $ 221 | $ (189) | $ 350

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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A + Details
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