Note 4 - Derivative Instruments and Hedging Activities - Movement in AOCI Balance (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
AOCI balance, Gains and losses on cash flow hedges	$ 1,059		$ 1,032
AOCI balance, Tax impact	(255)		(248)
AOCI balance	804		784
Other comprehensive income (loss) before reclassifications, Gains and losses on cash flow hedges	(637)		215
Other comprehensive income (loss) before reclassifications, Tax impact	154		(52)
Other comprehensive income (loss) before reclassifications	(483)	$ (1,674)	163	$ (510)
Amount reclassified from AOCI, Gains and losses on cash flow hedges	(238)		55
Amount reclassified from AOCI, Tax impact	57		(13)
Amount reclassified from AOCI	(181)		42
Other comprehensive income (loss), Gains and losses on cash flow hedges	(875)		(848)
Other comprehensive income (loss), Tax impact	211		204
Other comprehensive income (loss) for the three months ended September 30, 2023	(664)		(644)
AOCI balance, Gains and losses on cash flow hedges	184		184
AOCI balance, Tax impact	(44)		(44)
AOCI balance	140		140
Amortization of discontinued cash flow hedge, Gains and losses on cash flow hedges			(1,118)
Amortization of discontinued cash flow hedge, Tax impact			269
Amortization of discontinued cash flow hedge			(849)
Other comprehensive income (loss), Gains and losses on cash flow hedges	(875)		(848)
Other comprehensive income (loss), Tax impact	211		204
Other comprehensive income (loss) for the nine months ended September 30, 2023	(664)		(644)
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative	(664)		(644)
Designated as Hedging Instrument [Member] \| Interest Rate Swap [Member] \| Interest Expense, Net [Member]
Other comprehensive income (loss) for the three months ended September 30, 2023		(8)
Other comprehensive income (loss) for the nine months ended September 30, 2023		(8)
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative		(8)
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Operating Expense [Member]
Other comprehensive income (loss) for the three months ended September 30, 2023			163
Other comprehensive income (loss) for the nine months ended September 30, 2023			163
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative			163
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Cost of Sales [Member]
Other comprehensive income (loss) for the three months ended September 30, 2023	(483)	(1,666)		(1,941)
Other comprehensive income (loss) for the nine months ended September 30, 2023	(483)	(1,666)		(1,941)
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative	(483)	(1,666)		(1,941)
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Interest Expense, Net [Member]
Other comprehensive income (loss) for the three months ended September 30, 2023				1,431
Other comprehensive income (loss) for the nine months ended September 30, 2023				1,431
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative				1,431
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Foreign Exchange Forward [Member] \| Operating Expense [Member]
Amount of Gain or Reclassified from AOCI into Income	198	(97)	(38)	(145)
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Foreign Exchange Forward [Member] \| Cost of Sales [Member]
Amount of Gain or Reclassified from AOCI into Income	$ 40	(26)	$ (17)	(35)
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Foreign Exchange Forward [Member] \| Interest Expense, Net [Member]
Amount of Gain or Reclassified from AOCI into Income				$ 323
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Interest Rate Swap [Member] \| Interest Expense, Net [Member]
Amount of Gain or Reclassified from AOCI into Income		$ 254

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.