v3.26.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Revenue from Real Asset Management Activities (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Performance allocations revenue $ 0 $ 5,675 $ 1,894 $ 11,128
Total revenues 111,021 135,926 221,810 252,173
Asset Management        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Management fees and other 102,499 113,090 204,421 218,955
Performance allocations revenue 0 5,675 1,894 11,128
Total revenues 102,499 118,765 206,315 230,083
Asset Management | Management fees and servicing fees        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Management fees and other 65,517 70,263 129,431 133,475
Asset Management | Reimbursements        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Management fees and other 34,529 39,567 69,911 80,254
Asset Management | Incentive fees        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Management fees and other $ 2,453 $ 3,260 $ 5,079 $ 5,226