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Note 2 - Business Acquisitions, Goodwill and Purchased Intangible Assets (Tables)

3 Months Ended

Mar. 28, 2026

Notes Tables

Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block]

Current assets, including cash received		$	293
Property, plant and equipment			19
Other assets			56
Intangible assets			2,900
Goodwill			33,688
Total assets acquired			36,956
Liabilities assumed			(349	)
Net assets acquired		$	36,607

Business Combination, Intangible Asset, Acquired, Finite-Lived [Table Text Block]

		Estimated Fair Value				Weighted Average Useful Life (years)
Developed technology		$	2,300				3.0
Customer relationships			500				6.0
Trademarks and trade names			100				4.0
Total intangible assets		$	2,900

Goodwill [Table Text Block]

		Goodwill
Balance December 28, 2024		$	234,639
Additions			33,688
Impact of currency exchange			14,700
Balance, December 27, 2025			283,027
Impact of currency exchange			(2,774	)
Balance, March 28, 2026		$	280,253

Schedule of Finite-Lived and Indefinite-Lived Intangible Assets [Table Text Block]

		March 28, 2026												December 27, 2025
										Remaining
										Weighted
		Gross								Average				Gross
		Carrying				Accum.				Amort.				Carrying				Accum.
		Amount				Amort.				Period (years)				Amount				Amort.
Developed technology		$	238,992			$	202,834				3.4			$	241,038			$	199,776
Customer relationships			75,168				45,651				5.2				75,677				44,210
Trade names			22,155				16,243				4.5				22,366				15,845
Covenant not-to-compete			219				203				0.8				225				203
Total intangible assets		$	336,534			$	264,931							$	339,306			$	260,034

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