v3.26.3
Compensation and Benefits - Components of expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Salaries, incentive compensation and benefits $ 141,591 $ 136,049 $ 433,669 $ 406,561
Restricted share-based award compensation expense 6,556 6,724 20,666 21,043
Long-term incentive compensation expense 20,609 27,193 79,229 77,718
Compensation and benefits 162,200 163,242 512,898 484,279
Deferred Bonus        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Long-term cash incentive compensation expense $ 14,053 $ 20,469 $ 58,563 $ 56,675