Investment in Real Estate and Notes Payable (Details Textual) (USD $)	1 Months Ended			3 Months Ended	9 Months Ended
	Oct. 31, 2012	Nov. 30, 2011	Sep. 30, 2010	Nov. 30, 2012	May 31, 2014	May 31, 2013
Schedule Of Investments In Real Estate [Line Items]
Proceeds from Sale of Real Estate	$ 1,273,403
Gains Losses On Sales Of Investment Real Estate	480,108				0	480,108
Secured Debt		116,339	65,000
Notes Payable Secured By Equipment At Interest Rate		4.50%	6.00%
Notes Payable Repayment Period		36 months	24 months
Repayments of Long-term Debt, Total				65,000
Repayments Of Notes Payable Secured By Equipment					30,028
Notes Payable Secured By Equipment Amount Outstanding Current					16,972
Notes Payable Secured By Equipment Amount Outstanding Non Current					$ 0