XML 90 R70.htm IDEA: XBRL DOCUMENT v3.25.4
Equity-based compensation - Narrative (Details)
shares in Thousands, $ in Millions
 12 Months Ended
Dec. 31, 2025
USD ($)
installment
shares
Dec. 31, 2024
shares
Dec. 31, 2023
shares
Dec. 31, 2022
Dec. 31, 2021
installment
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares issued (in shares) | shares 637        
Equity-based compensation expense | $ $ 29.7        
Proceeds from stock options exercised | $ $ 13.6        
Stock Options          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Period for recognition 1 year 9 months 21 days        
Board of Directors and Managing Directors | Stock Options          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares issued (in shares) | shares 600 800 900    
Award vesting period 3 years     3 years 4 years
Number of quarter installment | installment 12        
Number of annual installment | installment         3
Maximum contract term 10 years