v3.26.1
Share based awards - Schedule of Stock Option Activity (Details) - Employee Stock Option
6 Months Ended 12 Months Ended
Jun. 30, 2026
$ / shares
shares
Dec. 31, 2025
$ / shares
shares
Options Outstanding Number of Shares     
Beginning balance (in shares) | shares 639,184  
Granted (in shares) | shares 0  
Exercised (in shares) | shares (22,693)  
Expired (in shares) | shares (31,560)  
Ending balance (in shares) | shares 584,931 639,184
Exercisable at end of period (in shares) | shares 508,795  
Weighted Average Exercise Price    
Beginning balance (in USD per share) | $ / shares $ 179.12  
Granted (in USD per share) | $ / shares 0  
Exercised (in USD per share) | $ / shares 117.69  
Expired (in USD per share) | $ / shares 116.06  
Ending balance (in USD per share) | $ / shares 184.91 $ 179.12
Exercisable at end of period (in USD per share) | $ / shares $ 179.86  
Weighted Average Remaining Contractual Life    
Weighted average contractual term of options outstanding 3 years 7 months 2 days 3 years 10 months 24 days
Weighted average contractual term of options exercisable 3 years 2 months 23 days