Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Capital Stock (Tables)

v3.8.0.1
Note 6 - Capital Stock (Tables)
 3 Months Ended
Apr. 01, 2018
Notes Tables  
Schedule of Common Stock Outstanding Roll Forward [Table Text Block]
   
Number

of shares
    
$
 
                 
Balance at December 31, 2017
    
16,992,627
     $
396
  
Share issuance
    
99,746
      
1
  
Balance as April 1, 2018
    
17,092,373
     $
397
  
Share-based Compensation, Stock Options, Activity [Table Text Block]
   
Number

of options
    
Weighted
average
exercise
price
    
Aggregate
intrinsic
value
    
Weighted
average
remaining
contractual
term (years)
  
Outstanding at December 31, 2017
    
1,870,753
     $
1.39
      
61
      
8.6
  
                                 
Options granted
    
335,929
     $
2.07
      
 
      
 
  
Options forfeited
    
(316,180
)
   $
1.25
      
 
      
 
  
Outstanding at April 1, 2018
    
1,890,502
     $
1.54
     $
1,381
      
8.2
  
Exercisable at April 1, 2018
    
624,689
     $
1.59
     $
425
      
6.0
  
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]
   
Outstanding
RSU
    
Weighted
average
stock
price
    
Weighted
average
remaining
contractual
term (years)
  
Outstanding balance at December 31, 2017
    
576,023
     $
1.13
      
1.84
  
RSU vested and issued in common shares
    
(99,746
)
   $
1.40
      
 
  
RSU forfeited
    
(25,376
)
   $
1.33
      
 
  
Outstanding balance at April 1, 2018
    
450,901
     $
0.93
      
1.49