v3.23.1

Note 17 - Income Taxes (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]

		Year Ended December 31,
		2022				2021
United States		$	(32,045	)		$	(12,260	)
Other jurisdictions			(12,261	)			(10,588	)
Loss before income taxes		$	(44,306	)		$	(22,848	)

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

		Year Ended December 31,
		2022				2021
Current tax provision (benefit):
Federal		$	—			$	—
Foreign			(13	)			(542	)
Total current tax provision (benefit)			(13	)			(542	)
Deferred tax provision (benefit):
Federal			—				—
Foreign			(709	)			(165	)
Total deferred tax provision (benefit)		$	(709	)		$	(165	)
Total provision (benefit) for income taxes		$	(722	)		$	(707	)

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

		Year Ended December 31,
		2022				2021
Loss before income taxes		$	(44,306	)		$	(22,848	)
Theoretical tax benefit at the statutory rate (21.0% in 2022 and 2021)			(9,304	)			(4,798	)
Differences in jurisdictional tax rates			(1,671	)			(350	)
Valuation allowance			10,015				5,755
Non-deductible expenses			803				(266	)
Other			(565	)			(1,048	)
Total income tax (benefit) provision			(722	)			(707	)
Net loss		$	(43,584	)		$	(22,141	)

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

		December 31,
		2022				2021
Deferred tax assets:
Property and equipment		$	690			$	668
Deferred revenue			1,560				647
Allowance for doubtful accounts			3,917				3,133
Intangible assets			(785	)			(1,543	)
Non-deductible expenses			10,371				8,694
Warranty and other reserves			1,806				1,159
Other			1,020				610
Loss carryforwards			46,709				38,353
Valuation allowance			(64,341	)			(51,437	)
Total deferred tax assets		$	947			$	284
Deferred tax liabilities:
Deferred revenue		$	—			$	46
Total deferred tax liabilities		$	—			$	46

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

		Year Ended December 31,
		2022				2021
Balance as of the beginning of the year		$	36			$	1,584
Increases (reductions) related to tax positions in prior period			47				(1,548	)
Increases related to tax positions taken during the current period			—				—
Balance as of the end of the year		$	83			$	36

Schedule of Recognized Tax Benefits [Table Text Block]

		Year Ended December 31,
		2022				2021
Balance as of the beginning of the year		$	(563	)		$	(478	)
Increases related to tax positions in prior period			—				—
Reduction (increase) related to tax position taken during the current period			210				(49	)
Increase related to interest expense			(23	)			(36	)
Balance as of the end of the year		$	(376	)		$	(563	)

X

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Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

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