Schedule of Warrants, Activity (Details) - $ / shares	9 Months Ended	12 Months Ended
	Aug. 31, 2017	Nov. 30, 2016
Balance - beginning of period		6,521,740
Weighted average years to expiry	1 year 10 months 6 days	2 years 4 months 6 days
Weighted average exercise price	$ 1.60	$ 1.6
Balance - end of period	6,521,740