Note 7 - Property and Equipment, Net (Tables)

9 Months Ended

Jun. 30, 2022

Notes Tables

Property, Plant and Equipment [Table Text Block]

	June 30,			September 30,
	2022			2021
Office furniture and equipment	$	1,252		$	1,261
Machinery and equipment		1,388			1,270
Leasehold improvements		2,173			2,154
Property and equipment, gross		4,813			4,685
Accumulated depreciation and amortization		(3,169	)		(2,930	)
Property and equipment, net	$	1,644		$	1,755