Note 9 - Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2025

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	March 31,		December 31,
	2025		2024
Salaries, bonuses and related benefits	$	23,114	$	32,478
Accrued restructuring costs		1,315		5,823
Sales commissions		2,546		2,616
Warranty accrual		1,374		1,554
Other		9,435		10,560
	$	37,784	$	53,031

Restructuring and Related Costs [Table Text Block]

			Three Months Ended
			March 31, 2025
	Liability at					Cash Payments			Liability at
	December 31,		New			and Other			March 31,
	2024		Charges			Settlements			2025
Severance costs	$	1,276	$	228		$	(822	)	$	682
Other restructuring costs		4,547		(3,161	)		(753	)		633
Total	$	5,823	$	(2,933	)	$	(1,575	)	$	1,315