v3.6.0.2

SUMMARIZES OPTION ACTIVITY UNDER 2011 STOCK OPTION PLAN (DETAILS)	6 Months Ended
	Nov. 30, 2016 USD ($) $ / shares shares
Number of Options
Outstanding options at May 31, 2015	147,000
Granted	2,500
Exercised	0
Forfeited or expired	0
Outstanding options at May 31, 2016	149,500
Granted	0
Exercised	0
Forfeited or expired	(2,500)
Outstanding options at November 30, 2016	147,000
Exercisable at November 30, 2016	146,944
Weighted Average Exercise Price Per Share
Outstanding options at May 31, 2015 \| $ / shares	$ 1.77
Granted \| $ / shares	1.00
Outstanding options at May 31, 2016 \| $ / shares	1.75
Outstanding options at November 30, 2016 \| $ / shares	1.75
Exercisable at November 30, 2016 \| $ / shares	$ 1.75
Weighted-Average Remaining Life (in years)
Outstanding options at May 31, 2015	8.54
Granted	10.00
Outstanding options at May 31, 2016	7.56
Outstanding options at November 30, 2016	7.56
Exercisable at November 30, 2016	7.56
Aggregate Intrinsic Value
Outstanding options at May 31, 2015 \| $	$ 2,625
Outstanding options at May 31, 2016 \| $	4,325
Outstanding options at November 30, 2016 \| $	4,325
Exercisable at November 30, 2016 \| $	$ 4,325

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Weighted Average Remaining Life (in years) of options exercisable at August 31, 2016

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Weighted average exercise price of options exercisable at November 30, 2016

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Weighted average life of options exercisable at November 30, 2016

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Number of options granted during the period.

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Number of options exercised during the period

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Number of options forfeited or expired during the period.

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Number of options granted during the period

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Number of options granted during the period

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Weighted average exercise per share of options granted during the period.

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Number of outstanding options at May 31, 2015

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Weighted average exercise price of Outstanding options at May 31, 2015

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Weighted Average Remaining Life (in years) of Outstanding options at May 31, 2015

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Aggregate intrinsic value of Outstanding options at May 31, 2015

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Weighted average exercise price of Outstanding options at May 31, 2016

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Outstanding options at November 30, 2016

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Outstanding options at November 30, 2016

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Weighted average life of options outstanding at November 30, 2016

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Number of options exercisable at August 31, 2016

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