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Income Taxes (Tables)

12 Months Ended

Sep. 30, 2023

Income Tax Disclosure [Abstract]

Schedule of loss before income taxes

Schedule of loss before income taxes
		2023				2022				2021
United States		$	(41,198	)		$	(40,002	)		$	(28,851	)
Foreign			(6,300	)			(7,618	)			(8,790	)
Total		$	(47,498	)		$	(47,620	)		$	(37,641	)

Schedule of components of net deferred income tax assets

Schedule of components of net deferred income tax assets
		2023				2022				2021
Net operating loss carryforwards		$	46,462			$	46,208			$	34,982
Research and development tax credit carryforwards			2,713				2,182				1,577
Stock-based compensation			18,593				13,373				10,453
Research and development capitalization			7,219				—				—
Unpaid charges			1,559				894				89
Intangible asset costs			593				388				323
Foreign exchange and other			49				44				62
Valuation allowance of deferred tax assets			(77,188	)			(63,089	)			(47,486	)
Net deferred tax assets		$	—			$	—			$	—

Schedule of reconciliation of income tax expense

Schedule of reconciliation of income tax expense
		2023				2022				2021
Income tax benefit at statutory federal rate		$	(9,975	)		$	(10,000	)		$	(7,934	)
Foreign income taxed at other rates			—				(170	)			(353	)
Permanent differences relating to stock based compensation			(601	)			(714	)			(4,379	)
Permanent differences relating to GILTI inclusion			165				—				—
Permanent differences relating to Section 162(m)			—				—				816
Other permanent differences			273				—				741
Adjustment to tax assets based on Section 382			—				—				3,330
Research and development credits, net			(37	)			232				1,042
State and local taxes			(4,122	)			(4,975	)			(7,022	)
Adjustment to true up to prior years' tax provision			206				24				48
Effect of change in statutory tax rates			—				—				216
State minimum and excise taxes			—				358				268
Change in valuation allowances			14,098				15,603				13,495
Income tax expense		$	7			$	358			$	268

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- References

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- Definition

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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Paragraph 2
-Section 50
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482685/740-10-50-2

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- Definition

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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Paragraph 12
-Section 50
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482685/740-10-50-12

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(h)(1)(Note 1))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1

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