Note 19 - Segment Information - Summary Of Segment Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenue	$ 119,907	$ 120,792	$ 113,827
Cost of revenue	43,909	38,260	40,607
Gross profit	75,998	82,532	73,220
Research & development	25,544	21,763	18,321
Selling, general & administrative	55,555	59,925	51,229
Total operating expenses	81,099	81,688	69,550
(Loss) income from operations	(5,101)	844	3,670
Interest and other income (expense), net	2,337	2,312	654
(Loss) income before income taxes	(2,764)	3,156	4,324
Provision for (benefit from) for income taxes	6,064	6,595	2,124
(Loss) income from continuing operations	(8,828)	(3,439)	2,200
Loss from discontinued operations	(47,557)	(79,228)	(17,059)
Net loss	(56,385)	(82,667)	(14,859)
Operating Segments [Member]
Revenue	119,907	120,792	113,827
Cost of revenue	43,909	38,260	40,607
Gross profit	75,998	82,532	73,220
Research & development	25,544	21,763	18,321
Selling, general & administrative	55,555	59,925	51,229
Total operating expenses	81,099	81,688	69,550
(Loss) income from operations	(5,101)	844	3,670
Interest and other income (expense), net	2,337	2,312	654
(Loss) income before income taxes	(2,764)	3,156	4,324
Provision for (benefit from) for income taxes	6,064	6,595	2,124
(Loss) income from continuing operations	(8,828)	(3,439)	2,200
Loss from discontinued operations	(47,557)	(79,228)	(17,059)
Net loss	$ (56,385)	$ (82,667)	$ (14,859)