GOODWILL AND INTANGIBLE ASSETS - Schedule of Acquired Identifiable Intangible Assets (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	$ 481,130,000	$ 481,130,000
Accumulated amortization	112,163,000	93,210,000
Intangible Assets, Net	368,967,000	387,920,000
Impairment loss on intangible assets	$ 0
Management contracts
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Lives (Years)	10 years
Gross Intangible Assets	$ 275,000,000	275,000,000
Accumulated amortization	10,240,000	3,388,000
Intangible Assets, Net	264,760,000	271,612,000
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	57,949,000	57,949,000
Accumulated amortization	27,424,000	17,834,000
Intangible Assets, Net	$ 30,525,000	40,115,000
Customer relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Lives (Years)	3 years
Customer relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Lives (Years)	9 years
Purchased technology
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	$ 137,922,000	137,922,000
Accumulated amortization	69,361,000	67,145,000
Intangible Assets, Net	68,561,000	70,777,000
Indefinite-lived intangible assets	$ 21,400,000	21,400,000
Purchased technology | Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Lives (Years)	3 years
Purchased technology | Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Lives (Years)	5 years
Trademarks / Trade names
Finite-Lived Intangible Assets [Line Items]
Gross Intangible Assets	$ 10,259,000	10,259,000
Accumulated amortization	5,138,000	4,843,000
Intangible Assets, Net	5,121,000	5,416,000
Indefinite-lived intangible assets	$ 1,900,000	$ 1,900,000
Trademarks / Trade names | Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Lives (Years)	1 year
Trademarks / Trade names | Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Lives (Years)	5 years