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Schedule of Unit Plans and Changes Activity (Details) - shares
6 Months Ended
Dec. 15, 2016
May 31, 2017
Number of RSU's [Member]    
Balance-beginning of period 400,001 400,001
Granted 600,000 600,000
Vested/paid   (399,999)
Balance-end of period   600,002
Number of DSU's [Member]    
Balance-beginning of period 925,390 925,390
Granted   72,241
Vested/paid   0
Balance-end of period   997,631