Note 14 - Taxes - Schedule of Income Tax Benefit (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Deferred:
Federal	$ (2,471)	$ (2,164)
State	(1,062)	(869)
Total deferred tax benefit	(3,533)	(3,033)
Total income tax benefit	$ (3,533)	$ (3,033)