4. Property, Plant and Equipment: Property, Plant and Equipment (Details) - USD ($)		Aug. 31, 2016	Aug. 31, 2015
Details
Office equipment		$ 615,031	$ 591,124
Warehouse equipment		1,498,960	1,520,724
Buildings and Improvements, Gross		3,697,100	2,878,849
Land		761,924	761,924
Property, Plant and Equipment, Gross		6,573,015	5,752,621
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment		(3,618,420)	(3,520,910)
Property, plant and equipment, net	[1]	$ 2,954,595	$ 2,231,711

[1] Note 4