Selected Balance Sheet Data (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Sep. 30, 2023
Accounts receivable, net:
Accounts receivable	$ 77,052	$ 61,880
Less allowance for credit losses	1,693	1,693
Less reserve for future credit returns and pricing adjustments	3,376	4,190
Accounts receivable, net	71,983	55,997
Inventories:
Raw materials	22,805	29,974
Work in process	107	66
Finished goods	39,280	44,356
Inventories	$ 62,192	$ 74,396

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.

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