Summary of Significant Accounting Policies - Schedule of Revenue by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenue from External Customer
Revenues	$ 759,112	$ 633,375	$ 1,424,606	$ 1,179,874
Management Services, Servicing Fees and Other
Revenue from External Customer
Revenues	298,397	262,778	582,290	519,712
Leasing and Other Commissions
Revenue from External Customer
Revenues	237,262	208,557	445,336	367,356
Capital Markets
Revenue from External Customer
Revenues	$ 223,453	$ 162,040	$ 396,980	$ 292,806