Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Note 11 - Derivative Warrant Liabilities (Tables)

v3.8.0.1
Note 11 - Derivative Warrant Liabilities (Tables)
12 Months Ended
Mar. 31, 2018
Statement Line Items [Line Items]  
Disclosure of maturity analysis for derivative financial liabilities [text block]
Warrant liabilities issued December 27, 2017
             
Thirteen-month period
     
Month ended
     
Twelve-month period
 
     
March 31, 2018
     
Ended, March 31, 2017
     
March 31, 2017

(Unaudited)
     
ended February 28, 2017

(Unaudited)
 
     
$
     
$
     
$
     
$
 
                                 
Balance – beginning of period    
-
     
-
     
-
     
-
 
Issued during period (note 13b)    
5,873
     
-
     
-
     
-
 
Change in fair value of derivative warrant liabilities    
532
     
-
     
-
     
-
 
Balance – end of period    
6,405
     
-
     
-
     
-
 
Warrant liabilities issued December 3, 2013
1
             
Thirteen-month period
     
Month ended
     
Twelve-month period
 
     
March 31, 2018
     
ended, March 31, 2017
     
March 31, 2017

(Unaudited)
     
ended February 28, 2017

(Unaudited)
 
     
$
     
$
     
$
     
$
 
                                 
Balance – beginning of period    
209
     
156
     
187
     
156
 
Change in fair value of derivative warrant liabilities    
(188
)    
53
     
22
     
31
 
Balance – end of period    
21
     
209
     
209
     
187
 
Derivative warrant liabilities [member]  
Statement Line Items [Line Items]  
Disclosure of sensitivity analysis for actuarial assumptions [text block]
Warrant liabilities issued December 27, 2017            
     
March 31, 2018
     
March 31, 2017
      February 28, 2017
(Unaudited)
 
                         
Exercise price    
US $1.26
     
     
 
Share price    
US $1.02
     
     
 
Dividend    
     
     
 
Risk-free interest    
2.56
%    
     
 
Estimated life (in years)    
4.75
     
     
 
Expected volatility    
95.16
%    
     
 
Warrant liabilities issued December 3, 2013
1
           
     
March 31, 2018
     
March 31, 2017
      February 28, 2017
(Unaudited)
 
                         
Exercise price    
US $1.50
     
US $1.50
     
US $1.50
 
Share price
(1)
   
US $1.02
     
US $1.36
     
US $1.25
 
Dividend    
     
     
 
Risk-free interest    
2.19
%    
1.22
%    
1.24
%
Estimated life (in years)    
0.68
     
1.68
     
1.76
 
Expected volatility    
133.86
%    
108.35
%    
107.36
%