Note 7 - Derivative Financial Instruments - Locations and Amounts of Gains (Loss) (Details) - Foreign Exchange Forward [Member] - USD ($) $ in Thousands	3 Months Ended
Mar. 28, 2026	Mar. 29, 2025
Designated as Hedging Instrument [Member]
Hedged derivative gain (loss)	$ 1,059	$ (2,569)
Not Designated as Hedging Instrument [Member]
Foreign exchange forward contracts	$ (1,717)	$ 1,505

Amount, after tax, of reclassification from accumulated other comprehensive income (AOCI) of gain (loss) from increase (decrease) in fair value of net investment hedge.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4CCC
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 10A
-Subparagraph (b)
-SubTopic 10
-Topic 220
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482790/220-10-45-10A

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration