Subsequent events

6 Months Ended

May 31, 2019

Subsequent Events [Abstract]

Subsequent Events [Text Block]

9 Subsequent events

On June 28, 2019, the Company announced all its outstanding warrants were exercised in advance of the July 2, 2019 expiry date.  As a result of the warrants exercised, the Company issued a total of 6,521,740 common shares and received cash proceeds of approximately $9.9 million.