v3.25.4
Capital and reserves - Reconciliation of outstanding share options (Details)
 12 Months Ended
Dec. 31, 2025
shares
$ / shares
Dec. 31, 2024
shares
$ / shares
Dec. 31, 2023
shares
$ / shares
Capital and reserves      
Outstanding at the beginning of the period 2,100,107 2,238,787 2,461,430
Granted during the year   77,987 80,868
Exercised during the year (45,206) (136,706) (136,706)
Forfeited during the year (74,396) (79,961) (166,805)
Outstanding at the end of the period 1,980,505 2,100,107 2,238,787
Exercisable at the end of the period 1,425,604 965,791 513,115
Weighted average exercise price, beginning of the period | $ / shares $ 28.52 $ 32.36 $ 37.05
Weighted average exercise price, Granted | $ / shares   12.76 13.84
Weighted average exercise price, Exercised | $ / shares 1.03 0 0
Weighted average exercise price, ending of the period | $ / shares 25.46 28.52 32.36
Weighted average exercise price, Exercisable | $ / shares $ 24.97 $ 29.39 $ 11.74