Preferred Stock (Details Narrative) - USD ($)	May 31, 2014	May 31, 2013	Dec. 30, 2005
Redeemable Preferred Stock As Follows:
Issue of 4% non voting Series A Preferred Stock shares through private placement			350
Issue of warrants for common shares of Company stock for series A			1,050,000
Series A Preferred Stock value			$ 350,000
Series A Preferred Stock liquidation preference per annum (fixed annual rate of $40 per share)			$ 1,000
Series A preferred stock shares authorized.	1,000,000
Series A preferred stock shares issued.	2,675
Cash investments in exchange of shares issued Series A Preferred stock	$ 2,675,000
Series A Preferred holders requesting redemption are entitled	$ 473,410
Issue of 8% non voting Series B Preferred Stock shares through private placement			3,980
Issue of warrants for common shares of Company stock for series B			19,900,000
Series B Preferred Stock value			$ 2,985,000
Shares of Series B Preferred Stock Issued			4,891
Series B Preferred Stock liquidation preference per annum (fixed annual rate of $80 per share)			$ 1,000
Each share of Series B convertible into number of shares at any time after original issue date			1,000
Conversion Price per common share			$ 1.00
Series B preferred stock shares authorized			10,000
Redemption of Series B preferred Stock	2,817	0
Amount of Series B preferred stock redemption	$ 4,351,502
Accrued dividends on mandatorily redeemable preferred stock	1,925,523	2,031,471