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Note 5 - Derivative Instruments and Hedging Activities - Movement in AOCI Balance (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
AOCI balance, Gains and losses on cash flow hedges	$ 1,813		$ 450
AOCI balance, Tax impact	(436)		(107)
AOCI balance	1,377		343
Other comprehensive income (loss) before reclassifications, Gains and losses on cash flow hedges	259		1,534
Other comprehensive income (loss) before reclassifications, Tax impact	(64)		(371)
Other comprehensive income (loss) before reclassifications	195	$ 248	1,163	$ 616
Amount reclassified from AOCI, Gains and losses on cash flow hedges	(98)		(10)
Amount reclassified from AOCI, Tax impact	(24)		(2)
Amount reclassified from AOCI	(74)	(1,021)	(8)	(1,855)
Other comprehensive income (loss) for the three months ended June 30, 2022	161		1,524
Other comprehensive income (loss) for the three months ended June 30, 2022	(40)		369
Other comprehensive income (loss) for the three months ended June 30, 2022	121		1,155
AOCI balance, Gains and losses on cash flow hedges	1,974		1,974
AOCI balance, Tax impact	(476)		(476)
AOCI balance	1,498		1,498
Other comprehensive income (loss), Tax impact	40		(369)
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative	121		1,155
Designated as Hedging Instrument [Member] | Interest Rate Swap [Member] | Interest Expense, Net [Member]
Other comprehensive income (loss) for the three months ended June 30, 2022	382
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative	382
Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member] | Cost of Sales [Member]
Other comprehensive income (loss) for the three months ended June 30, 2022	(187)	275
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative	(187)	275
Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member] | Interest Expense, Net [Member]
Other comprehensive income (loss) for the three months ended June 30, 2022		(27)
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative		(27)
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	10	1,088	(49)	2,037
Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member] | Foreign Exchange Forward [Member] | Cost of Sales [Member]
Other comprehensive income (loss) for the three months ended June 30, 2022			(275)	509
Amount of Gain or Reclassified from AOCI into Income	2	268	(10)	424
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative			(275)	509
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		$ (26)
Cash Flow Hedging [Member] | Designated as Hedging Instrument [Member] | Interest Rate Swap [Member] | Interest Expense, Net [Member]
Other comprehensive income (loss) for the three months ended June 30, 2022			1,438	107
Amount of Gain or Reclassified from AOCI into Income	$ 86		69	(45)
Amount of Gain or (Loss) Recognized in OCI, net of tax, on Derivative			$ 1,438	$ 107

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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.

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