Note 4 - Property and Equipment, Net (Detail) - Components of Property and Equipment, Net: (USD $)	Aug. 31, 2012	Aug. 31, 2011
Land	$ 310,365	$ 310,365
Buildings and improvements	3,406,674	3,110,867
Machinery and equipment	2,908,021	2,213,269
	6,625,060	5,634,501
Less accumulated depreciation	(2,336,442)	(1,998,166)
	$ 4,288,618	$ 3,636,335

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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