Annual reports filed by certain Canadian issuers pursuant to Section 15(d) and Rule 15d-4

Share capital (Narrative) (Details)

v3.19.1
Share capital (Narrative) (Details) - CAD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
Feb. 15, 2018
Jun. 21, 2017
Dec. 31, 2018
Dec. 31, 2017
Disclosure of classes of share capital [abstract]        
Shares reserved to meet outstanding stock options, warrants and deferred share units     1,890,539 3,771,968
Shares issued in public offering 2,246,094 2,403,846    
Shares issued price per share in public offering $ 6.40 $ 4.16    
Proceeds from public offering $ 14,375 $ 10,000 $ 14,375 $ 10,000
Share issue costs 1,480 1,197 (1,480) (1,197)
Share issue costs including cash costs 863 600 1,148 990
Professional fees and regulatory costs $ 285 $ 391 $ 1,987 $ 1,231
Compensation warrants issued to agents 134,766 144,231    
Compensation warrants issued to agents, value $ 332 $ 208    
Warrants exercise price per share $ 6.53 $ 4.22    
Warrants term 24 months 24 months    
Warrants expiration date February 15, 2020 June 21, 2019