Note 12 - Income Taxes - Provision for Income Tax Benefit (Expense) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Federal	$ 18	$ 188	$ (52)	$ (27)
State	(1)	37	(39)	(44)
Federal	442	1,491	(85)	(54)
Change in valuation allowance	0	0	0	0
Total provision for income taxes	$ 459	$ 1,716	$ (176)	$ (125)