Note 3 - Inventory - Summary of Inventory (Details) - USD ($)	Aug. 31, 2025	May 31, 2025
Raw materials	$ 2,650,408	$ 2,137,159
Finished goods	824,749	1,346,879
Total inventory	$ 3,475,157	$ 3,484,038

Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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

+ References

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