Quarterly report pursuant to Section 13 or 15(d)

Note 11 - Net Loss Per Share (Tables)

v3.19.2
Note 11 - Net Loss Per Share (Tables)
 6 Months Ended
Jun. 30, 2019
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
   
Three Months Ended
June 30,
    
Six Months Ended
June 30,
  
   
2019
    
2018
    
2019
    
2018
  
Net loss
   $
(2,469
)
   $
(1,735
)
   $
(5,721
)
   $
(2,385
)
Weighted average shares outstanding—basic and diluted
    
11,979,401
      
7,821,496
      
11,968,200
      
7,187,659
  
Basic and diluted net loss per share
   $
(0.21
)
   $
(0.22
)
   $
(0.48
)
   $
(0.33
)
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
   
Three Months Ended
June 30,
    
Six Months Ended
June 30,
  
   
201
9
    
201
8
    
201
9
    
201
8
  
Employee and non-employee stock options
    
1,249,559
      
627,484
      
1,249,559
      
627,484
  
Common shares issuable under common share purchase warrants
    
807,563
      
831,251
      
807,563
      
831,251
  
Common shares issuable under deferred unit plan
    
21,183
      
21,183
      
21,183
      
21,183