v3.26.1
Note 4 - Personnel Expenses, Including Share-based Compensation - Summary of Movements in Number of RSUs and Options (Details)
12 Months Ended
Dec. 31, 2025
shares
$ / shares
Dec. 31, 2024
shares
$ / shares
Disclosure of terms and conditions of share-based payment arrangement [line items]    
Outstanding at period start, options 40,000 40,000
Outstanding at beginning of period, options, weighted average grant date fair value (in dollars per share) | $ / shares $ 5.62 $ 5.62
Regular awards granted, options 0  
Regular awards granted options, weighted average grant date fair value (in dollars per share) | $ / shares $ 0  
Outstanding at period end, options 40,000 40,000
Outstanding at period end, options, weighted average grant date fair value (in dollars per share) | $ / shares $ 5.62 $ 5.62
RSU [member]    
Disclosure of terms and conditions of share-based payment arrangement [line items]    
Outstanding at period start, RSUs 1,417,254 1,918,473
Outstanding at beginning of period, RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 9.54 $ 8.67
Regular awards granted, RSUs 1,944,950 390,000
Regular awards granted RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 19.51 $ 12.58
Dividend adjustment awards granted (in shares) 112,262 89,946
Forfeited, RSUs (118,959) (19,295)
Forfeited RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 18.26 $ 8.84
Exercised, RSUs (1,167,902) (961,870)
Exercised RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 10.49 $ 8.16
Outstanding at period end, RSUs 2,187,605 1,417,254
Outstanding at period end RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 16.94 $ 9.54
Kunlun Tech RSU [member]    
Disclosure of terms and conditions of share-based payment arrangement [line items]    
Outstanding at period start, RSUs 5,704,324 6,292,500
Outstanding at beginning of period, RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 2.23 $ 1.86
Regular awards granted, RSUs 4,152,421 1,610,824
Regular awards granted RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 1.96 $ 3.22
Forfeited, RSUs (1,672,740)  
Forfeited RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 2.03  
Exercised, RSUs (1,241,575) (2,199,000)
Exercised RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 2.13 $ 1.72
Outstanding at period end, RSUs 6,942,430 5,704,324
Outstanding at period end RSUs, weighted average grant date fair value (in dollars per share) | $ / shares $ 2.22 $ 2.23