COMMITMENTS AND CONTINGENCIES (Details) - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Contingencies And Commitments [Line Items]
Accrued incentives (fund level)		$ 1,800,000,000
Compensation expense related to accrued incentives (fund level)		739,100,000
Consolidated Funds
Contingencies And Commitments [Line Items]
Potential aggregate commitments	$ 0	0
Oaktree Opportunities Fund XI, L.P.
Contingencies And Commitments [Line Items]
Capital commitments	112,500,000
Oaktree Opportunities Fund XII, L.P.
Contingencies And Commitments [Line Items]
Capital commitments	$ 696,700,000
Oaktree Capital I
Contingencies And Commitments [Line Items]
Capital commitments		$ 349,900,000