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Note 8 - Inventories - Schedule of Inventories (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Sep. 30, 2023
--- | --- | ---
Finished goods | $ 18,099 | $ 18,555
Work in process | 3,626 | 11,992
Raw materials | 30,941 | 26,832
Obsolescence reserve (net realizable value adjustment) | (8,413) | (14,061)
Inventory, Current and Noncurrent | 44,253 | 43,318
Less current portion | 26,222 | 18,430
Non-current portion | $ 18,031 | $ 24,888

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