Consolidated Statements of Stockholders' Equity Deficiency and Comprehensive Income (Loss) (USD $)	Total	Common Stock	Capital in Excess of Par Value	Deficit	Accumulated Other Comprehensive Income (Loss)
Beginning balance at Dec. 01, 2010	$ (17,809,271)	$ 6,872	$ 32,532,873	$ (50,350,805)	$ 1,789
Beginning balance, shares at Dec. 01, 2010		6,871,606
Net loss/income	(4,449,884)			(4,449,884)
Foreign currency translation adjustment	443				443
Comprehensive income	(4,449,441)
Employee stock based compensation and conversions	144,670		144,670
Issuance of common stock	210,000	2,100	207,900
Issuance of common stock, shares		2,100,000
Common stock issued for services	45,583	3,161	42,422
Common stock issued for services, shares		3,161,000
Issuance of common stock for satisfaction of liabilities	2,775,689	87,282	2,688,407
Issuance of common stock for satisfaction of liabilities, shares		87,282,143
Exercise of stock options	7,500	75	7,425
Exercise of stock options, shares		75,000
Balance at Nov. 30, 2011	(19,075,270)	99,490	35,623,697	(54,800,689)	2,232
Balance, shares at Nov. 30, 2011		99,489,749
Net loss/income	3,173,931			3,173,931
Foreign currency translation adjustment	(1,021)				(1,021)
Comprehensive income	3,172,910
Employee stock based compensation and conversions	129,935		129,935
Issuance of common stock	681,000	34,673	646,327
Issuance of common stock, shares		34,673,250
Common stock issued for services	84,063	6,000	78,063
Common stock issued for services, shares		6,000,000
Issuance of common stock for satisfaction of liabilities	2,901,868	163,024	2,738,844
Issuance of common stock for satisfaction of liabilities, shares		163,024,815
Balance at Nov. 30, 2012	$ (12,105,494)	$ 303,187	$ 39,216,866	$ (51,626,758)	$ 1,211
Balance, shares at Nov. 30, 2012		303,187,814