v3.26.1
Commitment and Contingencies - Narrative (Details)
$ in Millions
12 Months Ended
Mar. 31, 2026
USD ($)
city
May 31, 2025
USD ($)
Mar. 31, 2025
USD ($)
Other Commitments [Line Items]      
Number of cities for leased offices | city 31    
Future lease payments   $ 59.0  
Lease term   15 years  
Unfunded capital commitments $ 110.0   $ 125.0
Carried interest, contingent repayment obligations 438.7    
Consolidated Funds      
Other Commitments [Line Items]      
Unfunded capital commitments 2,401.1   0.0
Legacy Funds      
Other Commitments [Line Items]      
Unfunded capital commitments $ 28.3   $ 47.8