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Note 4 - Derivative Instruments and Hedging Activities - Foreign Currency Forward Contracts (Details) $ in Thousands	Sep. 30, 2025 USD ($)
Foreign Exchange Forward 1 [Member]
Notional amount of U.S. dollars	$ 12,958
Weighted average exchange rate of U.S. dollars	1.3609
Fair value liability	$ (230)
Foreign Exchange Forward 2 [Member]
Notional amount of U.S. dollars	$ 14,248
Weighted average exchange rate of U.S. dollars	1.3609
Fair value liability	$ (200)
Foreign Exchange Forward 3 [Member]
Notional amount of U.S. dollars	$ 12,933
Weighted average exchange rate of U.S. dollars	1.3609
Fair value liability	$ (138)
Foreign Exchange Forward 4 [Member]
Notional amount of U.S. dollars	$ 40,139
Weighted average exchange rate of U.S. dollars	1.3609
Fair value liability	$ (568)

X

- Definition

Average contractual rate at which a foreign currency can be purchased or sold.

+ References

No definition available.

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X

- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 181
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480401/815-10-55-181

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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-Name Accounting Standards Codification
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-Paragraph 1B
-Publisher FASB
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A

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- Definition

Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 11
-Subparagraph (b)
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-URI https://asc.fasb.org/1943274/2147482907/825-10-50-11

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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-Topic 825
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
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-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

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-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

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