Note 12 - Accumulated Other Comprehensive Loss - Schedule of Reclassification Amounts (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Reclassification adjustment, net of taxes	$ 0	$ (169)
Net Gains on Sales of Debt Securities, Available-for-Sale [Member]
Realized losses from sales of debt securities, available-for-sale	0	(214)
Income Tax Expense (Benefit) [Member]
Income tax benefit	$ 0	$ (45)

Amount before tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.

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Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.

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-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
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Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss).

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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