Consolidated Statements of Changes in Equity
$ in Thousands
CAD ($)
Issued capital [member]
CAD ($)
shares
Warrants [member]
CAD ($)
Contributed surplus [member]
CAD ($)
Accumulated deficit [member]
CAD ($)
Accumulated other comprehensive income [member]
CAD ($)
Balance at Dec. 31, 2015 $ 11,703 $ 14,800 $ 1,329 $ 599 $ (5,025)  
Balance, shares at Dec. 31, 2015 | shares   42,618,971        
Shares issued 20,928 $ 18,096 2,832      
Shares issued, shares | shares   75,289,565        
Share issuance costs (162) $ (162)        
Vesting of options 178     178    
Options exercised 103 $ 145   (42)    
Options exercised, shares   402,788        
Warrants exercised 418 $ 596 (178)      
Warrants exercised, shares   2,264,424        
Conversion of convertible loans payable 115 $ 115        
Conversion of convertible loans payable, shares | shares   1,150,000        
Net income (1,190)       (1,190)  
Other comprehensive income 1,584         $ 1,584
Balance at Dec. 31, 2016 33,677 $ 33,590 3,983 735 (6,215) 1,584
Balance, shares at Dec. 31, 2016 | shares   121,725,748        
Shares issued 49,594 $ 49,594        
Shares issued, shares | shares   19,852,301        
Share issuance costs (2,767) $ (2,767)        
Vesting of options 1,862     1,862    
Options exercised 591 $ 899   (308)    
Options exercised, shares   571,246        
Warrants exercised 1,624 $ 2,243 (619)      
Warrants exercised, shares   7,211,308        
Unrealized gains reclassified to net income (1,651)         (1,651)
Net income 2,491       2,491  
Other comprehensive income 947         947
Balance at Dec. 31, 2017 $ 86,368 $ 83,559 $ 3,364 $ 2,289 $ (3,724) $ 880
Balance, shares at Dec. 31, 2017 | shares   149,360,603