Net Earnings (Loss) Per Common Share (Details) (USD $)	12 Months Ended
	Nov. 30, 2012	Nov. 30, 2011
Summary of net income loss per common share
Net loss/income	$ 3,173,931	$ (4,449,884)
Interest expense attributable to convertible notes, net	1,131,519
Net income (loss) plus interest expense attributable to convertible notes, net- numerator diluted	$ 4,305,450	$ (4,449,884)
Weighted average common shares outstanding-denominator basic	165,946,987	43,965,736
Effect of dilutive securities, stock options and preferred stock	147,939,567
Weighted average dilutive common shares outstanding	313,886,554	43,965,736
Weighted average dilutive common shares outstanding - denominator diluted
Net income (loss) per common share - basic	$ 0.02	$ (0.10)
Net income (loss) per common share - diluted	$ 0.01	$ (0.10)