Note 12 - Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Tax Expense (Benefit)	$ (329)	$ (442)	$ (1,993)	$ (1,217)
Effective Income Tax Rate Reconciliation, Percent	10.70%	13.50%	13.20%	17.40%
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount				$ 600
Deferred Tax Assets, Valuation Allowance	$ 1,200		$ 1,200
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		$ 400
Deferred Tax Assets, Valuation Allowance	$ 300		$ 300