Note 8 - Intangible Assets (Tables)

3 Months Ended

Apr. 01, 2023

Notes Tables

Finite-Lived Intangible Assets Amortization Expense [Table Text Block]

	Three Months Ended
	April 1,		April 2,
(In thousands)	2023		2022
Research and development	$	270	$	263
Amortization of acquired intangible assets		870		1,169
	$	1,140	$	1,432