Note 10 - Segment and Geographic Information (Tables)

3 Months Ended

Mar. 28, 2026

Notes Tables

Segment Reporting [Table Text Block]

	Three Months Ended			Three Months Ended
	March 28,			March 29,
(in thousands)	2026			2025
Net sales	$	125,119		$	96,797
Cost and expenses:
Cost of sales		66,940			54,155
Research and development		25,419			21,933
Selling		14,708			13,124
General & administrative		14,859			12,201
Amortization of purchased intangible assets		7,300			9,852
Stock-based compensation		6,276			6,230
Other segment items (1)		(1,370	)		5,268
Loss before taxes	$	(9,013	)	$	(25,966	)