Note 16 - Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 31, 2024	Dec. 31, 2023
Product Liability Accrual, Period Expense	$ 84	$ 84

The amount of loss reported during the period pertaining to product liability.

No definition available.

Name:	us-gaap_ProductLiabilityAccrualPeriodExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration