XML 136 R52.htm IDEA: XBRL DOCUMENT v3.26.1
Share capital - Stock options (Details) - shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Share capital    
Maximum number of shares that can be issued 24,750,000 15,000,000
Outstanding options that are subject to an escrow agreement 0  
Maximum    
Share capital    
Maximum exercisable period from the date of grant 10 years  
Consultants and investor    
Share capital    
Percentage of shares reserved for issuance under the stock option plan 10  
Insiders    
Share capital    
Percentage of shares reserved for issuance under the stock option plan 2