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Note 7 - Property and Equipment, Net (Tables)

3 Months Ended

Dec. 31, 2021

Notes Tables

Property, Plant and Equipment [Table Text Block]

		December 31,				September 30,
		2021				2021
Office furniture and equipment		$	1,309			$	1,261
Machinery and equipment			1,380				1,270
Leasehold improvements			2,154				2,154
Property and equipment, gross			4,843				4,685
Accumulated depreciation			(3,022	)			(2,930	)
Property and equipment, net		$	1,821			$	1,755

Depreciation Expense [Member]

Notes Tables

Property, Plant and Equipment [Table Text Block]

		Three Months Ended
		December 31,
		2021				2020
Depreciation expense		$	96			$	99

X

- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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- References

No definition available.

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- Details

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