Note 5 - Property and Equipment (Detail) - Property and equipment (USD $)	Jun. 30, 2012	Oct. 01, 2011
Property and equipment, gross	$ 16,364,384	$ 15,437,499
Less accumulated depreciation	10,862,779	10,281,971
	5,501,605	5,155,528
Land [Member]
Property and equipment, gross	469,718	469,718
Land Improvements [Member]
Property and equipment, gross	486,698	486,698
Building [Member]
Property and equipment, gross	6,890,896	6,889,699
Machinery and Equipment [Member]
Property and equipment, gross	8,017,242	7,094,089
Furniture and Fixtures [Member]
Property and equipment, gross	488,346	487,775
Automobiles [Member]
Property and equipment, gross	$ 11,484	$ 9,520

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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