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Note 9 - Income Taxes (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

		Year Ended December 31
(In thousands)		2022				2021
Current:
Federal		$	1,392			$	—
State			606				(108	)
Foreign			3				156
Total current			2,001				48
Deferred:
Federal			(3,730	)			(3,494	)
State			(537	)			(813	)
Foreign			1				(102	)
Less: valuation allowance			4,041				4,607
Total deferred			(225	)			198
Total income tax expense		$	1,776			$	246

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

		Year Ended December 31,
(In thousands)		2022								2021
Federal income taxes at the statutory rate		$	(25,527	)			21.0	%		$	(2,061	)			21.0	%
Share-based compensation shortfall (windfall)			8				(0.0	)			(876	)			8.9
Effect of state taxes, net of federal tax benefit			(2	)			0.0				(915	)			9.3
Non-deductible items			1,070				(0.9	)			(1,007	)			10.3
Goodwill impairment			23,184				(19.1	)			—				—
Return to provision adjustment			493				(0.4	)			9				(0.1	)
Foreign rate difference			1				(0.0	)			13				(0.1	)
Minority interest			0				0.0				303				(3	)
Deferred only adjustments			444				(0.4	)			214				(2.2	)
Research and development credit			(1,960	)			1.6				—				—
Other			24				(0.0	)			(41	)			0.4
Change in valuation allowance			4,041				(3.3	)			4,607				(46.9	)
Income tax expense		$	1,776				(1.5	)%		$	246				(2.5	)%

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

(In thousands)		December 31, 2022				December 31, 2021
Deferred tax assets:
Net operating loss carryforwards		$	973			$	3,348
Share-based compensation			5,344				5,489
Interest expense limitation			—				521
Accounts receivable, net			136				79
Acquisition costs			—				891
Operating lease liability			1,533				1,990
Accrued expense			894				—
Capitalized research and experimental expenditures			4,088				—
Other			—				203
			12,968				12,521
Valuation allowance			(11,171	)			(7,130	)
Total deferred tax assets, net of valuation allowance			1,797				5,391
Deferred tax liabilities:
Intangible assets, net			(407	)			(3,757	)
Operating lease right-of-use asset			(1,300	)			(1,710	)
Property and equipment, net			(222	)			(323	)
Other			(42	)			—
			(1,971	)			(5,790	)
Net deferred tax liability		$	(174	)		$	(399	)

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

		Year Ended December 31,
(In thousands)		2022				2021
Unrecognized tax benefits, opening balance		$	1,480			$	1,480
Change in unrecognized tax benefits			—				—
Unrecognized tax benefits, ending balance		$	1,480			$	1,480

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