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Note 15 - Restructuring - Summary of Restructuring and Related Costs (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Balance			$ 691
Charges			5,397
Cash payments			(2,657)
Balance	$ 3,431		3,431
Restructuring Charges	(680)	$ 172	(557)	$ 1,470
Cost of Sales [Member]
Restructuring Charges	0	0	105	50
Research and Development Expense [Member]
Restructuring Charges	0	0	0	503
Selling and Marketing Expense [Member]
Restructuring Charges	0	100	18	658
General and Administrative Expense [Member]
Restructuring Charges	(680)	$ 72	(680)	$ 259
One-time Termination Benefits [Member]
Balance			402
Charges			18
Cash payments			(420)
Balance	0		0
Loss on Long-Term Purchase Commitment [Member]
Balance			233
Charges			105
Cash payments			(36)
Balance	302		302
Lease Termination Liability [Member]
Balance			0
Charges			5,274
Cash payments			(2,150)
Balance	3,124		3,124
Other Restructuring [Member]
Balance			56
Charges			0
Cash payments			(51)
Balance	$ 5		$ 5