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CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - CAD ($)
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Statement [Line Items]      
Loss for the year $ (7,393,384) $ (2,683,482) $ (6,875,857)
Other comprehensive income (loss)      
Change in fair value of available-for-sale investments 609,733 88,515 (105,714)
Permanent loss on financial instruments 0 697,675 0
Currency translation adjustment (1,424,814) (862,335) 4,350,667
Comprehensive loss for the year $ (8,208,465) $ (2,759,627) $ (2,630,904)