Note 10 - Derivatives and Hedging Activities - Fair Value of Derivative Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Derivative Assets, balance sheet location	Other Assets	Other Assets
Derivative Liabilities balance sheet location	Accrued Liabilities	Accrued Liabilities
Interest Rate Swap [Member]
Notional Amount	$ 890,944	$ 866,157
Derivative Assets Interest rate swaps	24,722	26,793
Derivative Liabilities Interest rate swaps	25,073	27,050
Interest Rate Swap Liabilities [Member]
Notional Amount	$ 888,917	$ 864,130

Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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+ Details

- Definition

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