Note 3 - Inventories - Inventories (Details) - USD ($)	May 31, 2023	Aug. 31, 2022
Production materials	$ 4,723,520	$ 6,496,656
Finished goods	9,177,292	9,845,073
Inventory, Net	$ 13,900,812	$ 16,341,729

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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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.

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