COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Contingencies And Commitments [Line Items]
Accrued incentives (fund level)	$ 1,725,372	$ 1,800,000
Compensation expense related to accrued incentives (fund level)	672,169	950,300
Capital commitments	415,600	$ 275,400
Oaktree Opportunities Fund XI, L.P.
Contingencies And Commitments [Line Items]
Capital commitments	112,500
Oaktree Opportunities Fund XII, L.P.
Contingencies And Commitments [Line Items]
Capital commitments	$ 750,000