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

3 Months Ended

Mar. 29, 2025

Notes Tables

Business Combination, Contingent Consideration [Table Text Block]

Fair Value of				Mark-to-Market			Fair Value of
Consideration				Adjustment			Consideration at
Recognized at				Charged to			March 29,
Acquisition Date		Settlements		SG&A			2025
$	1,700	$	-	$	(1,700	)	$	-

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

Schedule of Goodwill [Table Text Block]

	Goodwill
Balance December 30, 2023	$	241,658
Impact of currency exchange		(7,019	)
Balance, December 28, 2024		234,639
Additions		33,688
Impact of currency exchange		4,271
Balance, March 29, 2025	$	272,598

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

	March 29, 2025					December 28, 2024
					Remaining
					Weighted
	Gross				Average	Gross
	Carrying		Accum.		Amort.	Carrying		Accum.
	Amount		Amort.		Period (years)	Amount		Amort.
Developed technology	$	233,729	$	173,079	3.6	$	228,789	$	163,453
Customer relationships		73,857		37,513	6		72,570		35,229
Trade names		21,334		13,621	4.5		20,926		12,930
Covenant not-to-compete		235		194	1.8		223		179
Total intangible assets	$	329,155	$	224,407		$	322,508	$	211,791