UNITHOLDERS' CAPITAL - Additional Information (Details) - USD ($)			6 Months Ended
	Aug. 09, 2018	May 17, 2018	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021
Class of Stock [Line Items]
Total unitholders’ capital			$ 2,388,723,000	$ 2,106,895,000	$ 1,906,638,000	$ 2,189,774,000	$ 2,240,278,000	$ 2,272,602,000
Non-controlling interests in consolidated subsidiaries			$ 285,307,000		$ 360,660,000
Preferred redemption price (in dollars per share)			$ 25.00
Preferred redemption notice period			30 days
Preferred redemption period, change in control event			60 days
Preferred redemption price, change in control event (in dollars per share)			$ 25.25
Redemption period after tax redemption event			60 days
Preferred redemption price, tax redemption event (in dollars per share)			$ 25.50
Series A Preferred Units
Class of Stock [Line Items]
Preferred dividend rate		6.625%
Preferred redemption price (in dollars per share)		$ 25.00
Sale of stock, consideration received		$ 173,700,000
Series A Preferred Units | Preferred Stock Issuance
Class of Stock [Line Items]
Number of shares issued during mergers (in shares)		7,200,000
Series B Preferred Units
Class of Stock [Line Items]
Preferred dividend rate	6.55%
Preferred redemption price (in dollars per share)	$ 25.00
Sale of stock, consideration received	$ 226,900,000
Series B Preferred Units | Preferred Stock Issuance
Class of Stock [Line Items]
Number of shares issued during mergers (in shares)	9,400,000
OCGH
Class of Stock [Line Items]
Unitholders' capital (in shares)			50,916,930		56,922,688
Non-controlling interests in consolidated subsidiaries			$ 285,307,000		$ 360,660,000
Total weighted average units outstanding
Class of Stock [Line Items]
Subsidiary units outstanding (in shares)					160,002,848
Total unitholders’ capital			$ 898,911,000		$ 1,017,192,000
Total weighted average units outstanding | Converted OCGH Units and OCGH Units
Class of Stock [Line Items]
Subsidiary units outstanding (in shares)			160,115,921
Equity Held by Third Parties
Class of Stock [Line Items]
Non-controlling interests in consolidated subsidiaries			$ 0		$ 0