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Note 7 - Derivative Instruments and Hedging Activities - Summary of Gains (Losses) (Details) - Not Designated as Hedging Instrument [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Gains (losses) recognized on derivatives	$ 635	$ 145	$ 668	$ 44
Foreign Exchange Forward [Member] | Sales [Member]
Gains (losses) recognized on derivatives	599	145	841	44
Foreign Exchange Forward [Member] | Property and Equipment [Member]
Gains (losses) recognized on derivatives	32	0	(95)	0
Interest Rate Swap [Member] | Interest Expense [Member]
Gains (losses) recognized on derivatives	$ 4	$ 0	$ (78)	$ 0

X

- Definition

Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4CC
-URI https://asc.fasb.org/extlink&oid=125515794&loc=SL109998890-113959

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (e)
-URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959

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