Consolidated Balance Sheets (Parenthetical) (Unaudited) (USD $)	Nov. 30, 2013	May 31, 2013
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 100,000	$ 100,000
Preferred stock par value	$ 0.0001	$ 0.0001
Liquidation preference	$ 5,000,000	$ 5,000,000
Preferred stock shares authorized	20,750,000	20,750,000
Preferred stock shares issued	50,000	50,000
Preferred stock shares outstanding	50,000	50,000
Common stock par value	$ 0.0001	$ 0.0001
Common stock shares authorized	5,000,000,000	5,000,000,000
Common stock shares issued	26,111,201	26,111,201
Common stock shares outstanding	26,111,201	26,111,201