Note 24 - Financial Instruments - Changes in Fair Value of the Net Mortgage Derivative Assets and Liabilities (Details) - Mortgage-related Derivatives [Member] $ in Thousands	12 Months Ended
Dec. 31, 2023 USD ($)
Balance, January 1	$ 6,949
Settlements	(31,919)
Realized gains recorded in earnings	24,970
Unrealized gains recorded in earnings	3,677
Balance, December 31	$ 3,677

Amount of gain (loss) recognized in income from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value on recurring basis using unobservable input (level 3).

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Amount of gain (loss) recognized in other comprehensive income from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value on recurring basis using unobservable input (level 3).

+ References

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Amount of settlements of financial instrument classified as a derivative asset (liability) after deduction of derivative liability, measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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