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Note 18 - Income Taxes (Tables)

12 Months Ended

Nov. 30, 2022

Notes Tables

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

		Year Ended November 30,
		2022				2021
United States		$	(8,185	)		$	(2,911	)
Foreign			534				(532	)
Total		$	(7,651	)		$	(3,443	)

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

		Year Ended November 30,
		2022				2021
Current expense (benefit):
Federal		$	—			$	—
State			83				14
Foreign			271				(165	)
Total current expense (benefit):			354				(151	)
Deferred expense (benefit):
Federal			3				—
State			1				—
Foreign			(124	)			(9	)
Total deferred expense (benefit)			(120	)			(9	)
Total income tax provision (benefit)		$	234			$	(160	)

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

		Year Ended November 30,
		2022				2021
Income at US statutory rate			21.00	%			21.00	%
State income taxes			(1.20	)%			(0.31	)%
Permanent differences			(2.79	)%			(0.34	)%
Foreign rate differential			(0.49	)%			1.82	%
Valuation allowance			(16.96	)%			(9.05	)%
Other			(2.62	)%			(8.52	)%
Total			(3.06	)%			4.60	%

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

		November 30,
		2022				2021
Net operating loss carryforwards		$	6,515			$	5,226
Stock compensation			1,192				1,103
Inventory reserve			169				95
Bad debt reserve			—				3
Accrued payroll			411				363
Warranty reserve			174				160
Foreign tax credit carryforwards			9				9
Unrealized losses			18				4
Deferred revenue			35				—
Lease liability			507				—
Subtotal deferred tax assets			9,031				6,963
Valuation allowance			(7,839	)			(6,551	)
Total deferred tax assets			1,192				412
Depreciation and amortization			554				412
Right of use asset			509				—
Total deferred tax liabilities			1,063				412
Net deferred tax assets		$	129			$	—

X

- Definition

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.

+ References

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-Topic 740
-SubTopic 10
-Section 50
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Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

+ References

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Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

+ References

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Tabular disclosure of income before income tax between domestic and foreign jurisdictions.

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-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
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