Selected Balance Sheet Data (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Sep. 30, 2023
Accounts receivable, net:
Accounts receivable	$ 66,873	$ 61,880
Less allowance for credit losses	1,407	1,693
Less reserve for future credit returns and pricing adjustments	4,025	4,190
Accounts receivable, net	61,441	55,997
Inventories:
Raw materials	28,649	29,974
Work in process	130	66
Finished goods	38,811	44,356
Inventories	$ 67,590	$ 74,396

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Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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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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