XML 93 R49.htm IDEA: XBRL DOCUMENT v3.23.2
FINANCIAL INSTRUMENTS (Tables)
12 Months Ended
Jan. 31, 2023
Investments, All Other Investments [Abstract]  
Schedule of fair value measurements of financial liabilities [Table Text Block]
Fair value measurements at January 31, 2023 using:   Level 1     Level 2     Level 3     Total  
 

$

   

$

   

$

   

$

   
Financial liabilities:                        
Earn out shares (Note 13)   -     -     239,700     239,700  
Fair value measurements at January 31, 2022 using:   Level 1     Level 2     Level 3     Total  
 

$

   

$

   

$

   

$

   
Financial liabilities:                        
Earn out shares (Note 13)   -     -     1,006,368     1,006,368