Note 7 - Derivative Instruments and Hedging Activities - Movement in AOCI Balance (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
AOCI balance, Gains and losses on cash flow hedges	$ 1,032	$ 450	$ 3,038
AOCI balance, Tax impact	(248)	(107)	(702)
AOCI balance	784	343	2,336
Other comprehensive income (loss) before reclassifications, Gains and losses on cash flow hedges	2,413	550	794
Other comprehensive income (loss) before reclassifications, Tax impact	(583)	(132)	(222)
Other comprehensive income (loss) before reclassifications	1,830	418	572
Amount reclassified from AOCI, Gains and losses on cash flow hedges	(52)	793	(3,382)
Amount reclassified from AOCI, Tax impact	14	(193)	817
Amount reclassified from AOCI	(38)	600	(2,565)
Amortization of discontinued, Gains and losses on cash flow hedges cash flow hedge	(1,118)	(761)
Amortization of discontinued cash flow hedge, Tax impact	270	184
Amortization of discontinued cash flow hedge	(848)	(577)
Other comprehensive income (loss), Gains and losses on cash flow hedges	1,243	582	(2,588)
Other comprehensive income (loss), Tax impact	(299)	(141)	595
Other comprehensive income (loss)	944	441	(1,993)
AOCI balance, Gains and losses on cash flow hedges	2,275	1,032	450
AOCI balance, Tax impact	(547)	(248)	(107)
AOCI balance	$ 1,728	$ 784	$ 343

Accumulated change in equity from transactions and other events and circumstances from non-owner sources, tax expense (benefit). Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

No definition available.