v3.26.1
GOODWILL AND INTANGIBLE ASSETS - Schedule of Carrying Value of Intangible Assets (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Finite-lived intangible assets, net    
Finite-lived intangible assets $ 1,228,221 $ 1,341,813
Foreign currency translation 5,840 6,884
Total finite-lived intangible assets 1,234,061 1,348,697
Less: accumulated amortization (456,661) (550,267)
Finite-lived intangible assets, net 777,400 798,430
Intangible Assets, Net (Excluding Goodwill) [Abstract]    
Intangible assets, net 2,141,645 2,115,830
Management contracts    
Indefinite-lived Intangible Assets [Line Items]    
Indefinite-lived management contracts $ 1,364,245 1,317,400
Management contracts    
Finite-lived intangible assets, net    
Weighted average amortization period 4 years 8 months 12 days  
Finite-lived intangible assets $ 898,247 1,023,893
Client relationships    
Finite-lived intangible assets, net    
Weighted average amortization period 6 years 6 months  
Finite-lived intangible assets $ 317,920 317,920
Other    
Finite-lived intangible assets, net    
Weighted average amortization period 4 years 9 months 18 days  
Finite-lived intangible assets $ 12,054 $ 0