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2. Earnings Per Share (Details Narrative)
3 Months Ended 9 Months Ended
Feb. 28, 2014
Feb. 28, 2013
Feb. 28, 2014
Feb. 28, 2013
Convertible Preferred Stock [Member]
       
Antidilutive Securities     3,333,334 3,333,334
Call Option [Member]
       
Antidilutive Securities 2,450,000 350,000 350,000 350,000
Convertible Preferred Stock [Member]
       
Antidilutive Securities 3,333,334 3,333,334