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v3.20.4

Selected Balance Sheet Data (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Sep. 30, 2020
--- | --- | ---
Accounts receivable, net: |  |
Accounts receivable | $ 57,782 | $ 65,027
Less allowance for doubtful accounts | 2,987 | 3,778
Less reserve for future returns and pricing adjustments | 2,295 | 2,022
Accounts receivable, net | 52,500 | 59,227
Inventories: |  |
Raw materials | 14,695 | 14,009
Finished goods | 40,062 | 37,559
Inventories | $ 54,757 | $ 51,568

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