v3.26.1
Investments - Schedule of Income (Loss) from Principal Investments (Details) - Principal investment income (loss) from equity method investments (excluding performance allocations) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Schedule of Investments [Line Items]        
Principal investment income from equity method investments $ 70.7 $ 55.4 $ 147.0 $ (7.3)
Global Private Equity        
Schedule of Investments [Line Items]        
Principal investment income from equity method investments 65.4 43.2 119.5 (52.4)
Global Credit        
Schedule of Investments [Line Items]        
Principal investment income from equity method investments 3.2 (0.5) 15.1 18.7
Carlyle AlpInvest        
Schedule of Investments [Line Items]        
Principal investment income from equity method investments $ 2.1 $ 12.7 $ 12.4 $ 26.4