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Note 15 - Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Income tax expense at U.S. statutory income tax rate	$ 4,967	$ 7,341
Valuation allowance	(7,678)	(10,100)
Indefinite life intangibles	258	106
Non-deductible compensation	435	867
Investment income	(18)	(62)
State income tax, net of Federal benefit	(2)	3,052
Disposition of subsidiary	(18)	3,268
Other	157	353
Income tax (benefit) expense for continuing operations	$ (1,899)	$ 4,825

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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