XML 60 R4.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
CONSOLIDATED STATEMENTS OF LOSS AND COMPREHENSIVE LOSS - CAD ($)
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Expenses      
Research and development $ 11,134,716 $ 9,417,888 $ 9,392,623
Operating 9,558,641 7,244,791 6,212,831
Loss before the following (20,693,357) (16,662,679) (15,605,454)
Change in fair value of warrant derivative (12,608,808) 0 0
Interest income, net 179,277 173,496 130,101
Loss before income taxes (33,122,888) (16,489,183) (15,475,353)
Income tax expense 0 (548,042) (141,498)
Net loss (33,122,888) (17,037,225) (15,616,851)
Other comprehensive (loss) income items that may be reclassified to net loss      
Translation adjustment (143,403) 233,774 (180,330)
Net comprehensive loss $ (33,266,291) $ (16,803,451) $ (15,797,181)
Basic and diluted loss per common share (cad per share) $ (1.50) $ (1.06) $ (1.12)
Weighted average number of shares (basic) (shares) 22,137,990 16,016,366 13,936,387
Weighted average number of shares (diluted) (shares) 22,137,990 16,016,366 13,936,387