Equipment and Leasehold Improvements (Tables)

12 Months Ended

Aug. 31, 2014

Property, Plant and Equipment [Abstract]

Schedule Of Equipment And Leasehold Improvements [Table Text Block]

Equipment and leasehold improvements are summarized as follows:

	August 31, 2014		August 31, 2013
Machinery and equipment	$	5,170,000	$	4,584,000
Furniture and fixtures		807,000		793,000
Vehicles		138,000		138,000
Leasehold improvements		1,528,000		1,463,000
		7,643,000		6,978,000
Less accumulated depreciation and amortization		(6,040,000)		(5,582,000)
	$	1,603,000	$	1,396,000