Basis of Presentation (Details Textual) (USD $)	3 Months Ended
	May 31, 2014
Accrued cost of litigation	$ 14,600,000
Adjustment to increase reserve for real estate carrying costs	300,000
Adjustment to increase reserve for Professional Fees	200,000
Adjustments To Decrease Reserve For Payroll Related Costs	(200,000)
Adjust Estimated Lease Settlement Costs To Net Realizable Value	40,000
Proceeds from Issuance of Common Stock	$ 63,000