Note 12 - Restructuring Costs - Restructuring and Related Costs (Details) $ in Thousands	3 Months Ended
Mar. 31, 2026 USD ($)
Inventory Related [Member]
Restructuring Reserve, Balance	$ 0
Restructuring costs	191
Cash payments	(13)
Balance	178
Employee Severance [Member]
Restructuring Reserve, Balance	18
Restructuring costs	44
Cash payments	(52)
Balance	10
Other Restructuring [Member]
Restructuring Reserve, Balance	18
Restructuring costs	235
Cash payments	(65)
Balance	$ 188

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4.b.2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482017/420-10-50-1

Name:	us-gaap_RestructuringReserve
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant