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Accounting Policies (Details) - Schedule of Components of Inventory - USD ($) $ in Thousands	Apr. 30, 2023	Jan. 31, 2023
Schedule Of Components Of Inventory Abstract
Ethanol and other finished goods	$ 4,519	$ 12,695
Work in process	8,551	10,194
Grain and other raw materials	28,229	25,855
Total	$ 41,299	$ 48,744

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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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