Note 4 - Property and Equipment, Net - Components of Property and Equipment, Net (Details) - USD ($)	Aug. 31, 2023	Aug. 31, 2022
Land	$ 496,965	$ 310,365
Buildings and improvements	17,250,392	14,778,759
Machinery and equipment	5,984,364	5,643,320
Property, Plant and Equipment, Gross	23,731,721	20,732,444
Less accumulated depreciation	(9,666,367)	(8,561,951)
Property, Plant and Equipment, Net	$ 14,065,354	$ 12,170,493

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.

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