SEGMENT REPORTING - Schedule of Segment Revenue Expenses and Realized Net Investment Income (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Segment revenues
Total revenues	$ 707,363	$ 813,362
Total segment revenues	735,806	653,681
Segment expenses
Compensation and benefits	412,951	360,781
General, administrative and other expenses	170,928	148,345
Total expenses	538,493	628,636
Segment realized net investment expense
Total other income, net	62,178	56,396
Management fees
Segment revenues
Total revenues	687,692	600,516
Operating segment
Segment revenues
Performance income—realized	23,181	31,136
Segment expenses
Performance related compensation—realized	13,156	23,859
Ares Management L.P
Segment revenues
Total revenues	707,363	813,362
Ares Management L.P | Operating segment
Segment revenues
Performance income—realized	23,181	31,136
Total segment revenues	735,806	653,681
Segment expenses
Compensation and benefits	205,858	193,064
General, administrative and other expenses	64,793	48,345
Performance related compensation—realized	13,156	23,859
Total expenses	283,807	265,268
Segment realized net investment expense
Investment loss—realized	(735)	(217)
Interest and other investment income —realized	15,568	17,673
Interest expense	(37,784)	(24,960)
Total other income, net	(22,951)	(7,504)
Ares Management L.P | Operating segment | Management fees
Segment revenues
Total revenues	693,365	602,619
Ares Management L.P | Operating segment | Fee related performance revenues
Segment revenues
Total revenues	3,717	3,871
Ares Management L.P | Operating segment | Other fees
Segment revenues
Total revenues	$ 15,543	$ 16,055