Note 6 - Inventories (Tables)

6 Months Ended

Mar. 31, 2024

Notes Tables

Schedule of Inventory, Current and Noncurrent [Table Text Block]

	March 31, 2024			September 30, 2023
Finished goods	$	19,078		$	18,555
Work in process		6,089			11,992
Raw materials		26,165			26,832
Obsolescence reserve (net realizable value adjustment)		(9,259	)		(14,061	)
		42,073			43,318
Less current portion		23,932			18,430
Non-current portion	$	18,141		$	24,888