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Note 6 - Inventories - Schedule of Inventories (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Sep. 30, 2024
--- | --- | ---
Finished goods | $ 18,692 | $ 18,099
Work in process | 5,506 | 3,626
Raw materials | 31,975 | 30,941
Obsolescence reserve (net realizable value adjustment) | (9,510) | (8,413)
Total | 46,663 | 44,253
Less current portion | 27,921 | 26,222
Non-current portion | $ 18,742 | $ 18,031

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