Statements of Stockholders' Equity (USD $)	Common Stock	Additional Paid In Capital	Treasury Stock	Accumulated Deficit	Total
Balance at Aug. 31, 2011	$ 29,686	$ 50,458,729	$ (234)	$ (29,416,587)	$ 21,071,594
Balance - Shares at Aug. 31, 2011	29,686,154		24,331
Common Stock Issued For Services	92	179,908			180,000
Common Stock Issued For Services - Shares	91,368
Stock-based compensation		1,206,398			(1,206,398)
Net loss and comprehensive loss				(7,960,660)	(7,960,660)
Balance at Aug. 31, 2012	29,778	51,845,035	(234)	(37,377,247)	14,497,332
Balance - Shares at Aug. 31, 2012	29,777,522		24,331
Common Stock Issued For Services	164	179,838			180,002
Common Stock Issued For Services - Shares	163,638
Stock-based compensation		1,134,811			(1,134,811)
Common Stock Issued For Cash, net of offering costs of $416,565	4,065	4,579,372			4,583,437
Common Stock Issued For Cash, net of offering costs of $416,565 - Shares	4,065,042
Net loss and comprehensive loss				(8,251,691)	(8,251,691)
Balance at Aug. 31, 2013	34,007	57,739,056	(234)	(45,628,938)	12,143,891
Balance - Shares at Aug. 31, 2013	34,006,202		24,331
Common Stock Issued For Services	161	179,839			180,000
Common Stock Issued For Services - Shares	160,716
Stock-based compensation		844,628			(844,628)
Common Stock Issued For Cash, net of offering costs of $638,488	5,546	4,631,033			4,636,579
Common Stock Issued For Cash, net of offering costs of $638,488 - Shares	5,546,622
Net loss and comprehensive loss				(7,142,832)	(7,142,832)
Balance at Aug. 31, 2014	$ 39,714	$ 63,394,556	$ (234)	$ (52,771,770)	$ 10,662,266
Balance - Shares at Aug. 31, 2014	39,713,540		24,331