Note 14 - Income Taxes (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

(in thousands)	Three months ended September 30,						Nine months ended September 30,
	2021			2020			2021			2020
Income tax benefit at United States statutory income tax rate	$	(563	)	$	(295	)	$	(1,202	)	$	(704	)
Valuation allowance		(2,161	)		(155	)		(3,039	)		(35	)
Non-deductible compensation		187			25			523			7
Non-taxable income		—			—			(524	)		—
Investment income		(115	)		1			(158	)		(120	)
State income tax		117			31			287			98
Change in unrecognized tax benefits(1)		2			56			(2,813	)		193
Indemnification receivable		—			(12	)		591			(41	)
Indefinite life intangibles		54			54			161			161
Other		23			16			35			32
Income tax benefit	$	(2,456	)	$	(279	)	$	(6,139	)	$	(409	)