Annual report pursuant to Section 13 and 15(d)

Note 13 - Income Taxes (Tables)

v3.19.1
Note 13 - Income Taxes (Tables)
12 Months Ended
Dec. 31, 2018
Notes Tables  
Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]
    December 31, 2018   December 31, 2017
         
Loss attributed to US foreign operations   $
(21,807
)   $
(7,805
)
Loss losses not attributed to Canadian operations    
(7,061
)    
(3,856
)
Income (loss) before income taxes    
(28,868
)    
(11,661
)
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
    Year ended
December 31, 2018
  Year ended
December 31, 2017
         
Net loss   $
(28,868
)   $
(11,661
)
Statutory Canadian corporate tax rate    
26.5
%    
26.5
%
                 
Computed “expected” tax recovery   $
(7,650
)   $
(3,090
)
Non-deductible permanent differences    
1,422
     
220
 
Change in valuation allowance    
4,528
     
4,619
 
Foreign tax rate differential    
(325
)    
(117
)
Change in enacted rates    
-
     
51
 
Foreign exchange differences    
2,183
     
(1,391
)
Other    
(158
)    
(292
)
    $ -     $ -  
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
    December 31, 2018   December 31, 2017
         
         
Net operating losses carried forward   $
19,567
    $
15,762
 
Research and development expenditures    
5,024
     
5,450
 
Intangible asset    
3,531
     
2,464
 
Equipment book over tax depreciation    
367
     
410
 
Ontario Research and Development Tax Credit    
394
     
427
 
Undeducted financing costs    
452
     
273
 
Cumulative eligible capital    
263
     
284
 
Total deferred tax assets    
29,598
     
25,070
 
Valuation allowance    
(29,598
)    
(25,070
)
Net deferred tax asset   $
-
    $
-