v3.26.3
Related party transactions (Details 3)
$ in Millions
 6 Months Ended
Jun. 30, 2026
USD ($)
Number
Jun. 30, 2025
USD ($)
Number
IfrsStatementLineItems [Line Items]    
Wages and short-term benefits $ 1.9 $ 1.6
Social security and other employee-related taxes 0.4 0.4
Post-employment benefits (pension plan) 0.2 0.2
Benefits due to termination of tenure   0.1
Total compensation recognized in the statement of income 2.5 2.3
Total compensation paid $ 4.5 $ 3.9
Average number of members in the period | Number 19.67 19.83
Average number of paid members in the period | Number 17.67 17.83
Officers [Member]    
IfrsStatementLineItems [Line Items]    
Wages and short-term benefits $ 1.7 $ 1.4
Social security and other employee-related taxes 0.4 0.4
Post-employment benefits (pension plan) 0.2 0.2
Benefits due to termination of tenure   0.1
Total compensation recognized in the statement of income 2.3 2.1
Total compensation paid $ 4.3 $ 3.7
Average number of members in the period | Number 8.67 8.83
Average number of paid members in the period | Number 8.67 8.83
Board Members [Member]    
IfrsStatementLineItems [Line Items]    
Wages and short-term benefits $ 0.2 $ 0.2
Total compensation recognized in the statement of income 0.2 0.2
Total compensation paid $ 0.2 $ 0.2
Average number of members in the period | Number 11.00 11.00
Average number of paid members in the period | Number 9.00 9.00