v3.26.1
Investments - Investments of Consolidated Funds (Details)
$ in Millions
3 Months Ended
Mar. 31, 2026
USD ($)
collateralized_Loan_obligation
Dec. 31, 2025
USD ($)
Schedule of Investments [Line Items]    
Investments measured at net asset value   $ 13,107.9
Minimum percent of aggregate assets for individual investments with fair value 5.00%  
Consolidated VIEs    
Schedule of Investments [Line Items]    
Number of additional CLOs | collateralized_Loan_obligation 2  
Consolidated VIEs | Equity securities    
Schedule of Investments [Line Items]    
Investments measured at net asset value $ 726.4 $ 989.4