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Note 5 - Property and Equipment, Net - Components of Property and Equipment, Net (Details) - USD ($)
Nov. 30, 2021
Aug. 31, 2021
Land $ 310,365 $ 310,365
Buildings and improvements 13,723,824 13,149,258
Machinery and equipment 5,477,338 5,453,679
Gross 19,511,527 18,913,302
Less accumulated depreciation (7,316,853) (7,091,844)
Net $ 12,194,674 $ 11,821,458