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Condensed financial statements note (Details Narrative)	3 Months Ended		9 Months Ended
	Feb. 28, 2015	Feb. 28, 2014	Feb. 28, 2015	Feb. 28, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Weighted average common shares outstanding	3,344,059us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted	3,330,105us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted	3,344,778us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted	3,333,964us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted

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- Definition

Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).

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