Note 12 - Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Tax Expense (Benefit)	$ (463)	$ (1,187)	$ (2,456)	$ (2,404)
Effective Income Tax Rate Reconciliation, Percent	6.60%	22.10%	11.10%	19.50%
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount			$ 700
Domestic Tax Authority [Member] | Change in Effective Tax Rate Due to Discrete Non-deductible Stock Compensation Charge [Member]
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount	$ 1,100
Deferred Tax Assets, Valuation Allowance	$ 2,300		$ 2,300