DEBT - Debt Securitizations (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Nov. 30, 2024	May 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Term debt securitization		$ 544	$ 702
Principal amount of debt outstanding	$ 13,789			$ 11,905
Weighted average stated interest rate				4.80%
Class A CLO Notes | Secured Debt
Debt Instrument [Line Items]
Principal amount of debt outstanding	$ 406		406
Interest rate spread	1.80%
Class B CLO Notes | Secured Debt
Debt Instrument [Line Items]
Principal amount of debt outstanding	$ 70		70
Interest rate spread	2.20%
April 2036 CLO Notes
Debt Instrument [Line Items]
Principal amount of debt outstanding	$ 702
April 2036 CLO Notes | Subordinated
Debt Instrument [Line Items]
Principal amount of debt outstanding	226		$ 226
April 2036 CLO Notes | Secured Debt
Debt Instrument [Line Items]
Principal amount of debt outstanding	$ 476			$ 0
Weighted average stated interest rate	1.71%
November 2024 Debt Securitization | Subordinated
Debt Instrument [Line Items]
Principal amount of debt outstanding		260
November 2024 Debt Securitization | Secured Debt
Debt Instrument [Line Items]
Principal amount of debt outstanding	$ 544
October 2036 Class A CLO Loans | Secured Debt
Debt Instrument [Line Items]
Principal amount of debt outstanding	$ 464	464
Interest rate spread	1.54%
October 2036 Class B CLO Loans | Secured Debt
Debt Instrument [Line Items]
Principal amount of debt outstanding	$ 80	$ 80
Interest rate spread	1.83%