v3.26.3
Segment Reporting - Total Segments to Partnership Income Before Provision for Taxes Reconciliation (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Segment Reporting [Line Items]        
Revenues $ 334.1 $ 332.7 $ 1,711.6 $ 2,878.7
Expenses 388.3 370.1 1,632.8 2,357.4
Other income (loss) (22.7) 123.2 (60.9) 176.1
Distributable Earnings (76.9) 85.8 17.9 697.4
Total Reportable Segments        
Segment Reporting [Line Items]        
Distributable Earnings 432.5 368.4 1,231.8 1,254.8
Total Reportable Segments | Global Segments        
Segment Reporting [Line Items]        
Revenues 994.5 782.5 2,857.6 2,809.7
Expenses 562.0 414.1 1,625.8 1,554.9
Other income (loss) 0.0 0.0 0.0 0.0
Distributable Earnings 432.5 368.4 1,231.8 1,254.8
Consolidated Funds | Consolidated Funds        
Segment Reporting [Line Items]        
Revenues 175.0 163.4 547.2 459.8
Expenses 198.5 195.8 570.5 505.1
Other income (loss) (22.7) 123.2 (60.9) 176.1
Distributable Earnings (46.2) 90.8 (84.2) 130.8
Reconciling Items        
Segment Reporting [Line Items]        
Revenues (835.4) (613.2) (1,693.2) (390.8)
Expenses (372.2) (239.8) (563.5) 297.4
Other income (loss) 0.0 0.0 0.0 0.0
Distributable Earnings $ (463.2) $ (373.4) $ (1,129.7) $ (688.2)