Income Taxes - Deferred Tax Assets (Liabilities) (Details) (USD $)	Aug. 31, 2014	Aug. 31, 2013
Deferred tax assets (liabilities):
Property and equipment	$ (1,000)	$ (1,000)
Intangible assets	156,000	167,000
General business credits	140,000	140,000
Net operating loss carryforward	8,785,000	9,730,000
Deferred Tax Asset, Gross	9,080,000	10,036,000
Valuation allowance	(9,080,000)	(10,036,000)
Deferred Tax Asset, Net