VARIABLE INTEREST ENTITIES - Narrative (Details) - USD ($)		1 Months Ended		3 Months Ended
		Mar. 31, 2022	May 31, 2021	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Sep. 25, 2020
Variable Interest Entity [Line Items]
Debt instrument, face amount				$ 28,627,042,000
Long-term debt				29,677,042,000
Notes payable	[1]			10,045,375,000		$ 10,679,186,000
Noncontrolling interests in income (loss) of consolidated subsidiaries				3,452,000	$ (1,300,000)
Recurring Basis
Variable Interest Entity [Line Items]
Fair value, measurement with unobservable inputs reconciliation, recurring basis, asset value				14,844,160,000		$ 14,398,561,000
Recurring Basis | Mortgage Loans Receivable Securitization
Variable Interest Entity [Line Items]
Fair value, measurement with unobservable inputs reconciliation, recurring basis, asset value		$ 20,900,000		$ 33,900,000
2022-RTL1 Securitization | Mortgage Loans Receivable
Variable Interest Entity [Line Items]
Debt instrument, term		36 months
Consumer Loan Companies
Variable Interest Entity [Line Items]
Ownership interest				53.50%
Securitization Notes Payable | 2022-RTL1 Securitization
Variable Interest Entity [Line Items]
Debt instrument, face amount		$ 487,200,000
Long-term debt		$ 341,800,000
Securitization Notes Payable | Consumer Loan Companies
Variable Interest Entity [Line Items]
Debt instrument, face amount							$ 663,000,000
Secured Notes and Bonds Payable | Sculptor
Variable Interest Entity [Line Items]
Notes payable				$ 350,000,000
Notes payable retained by company				127,800,000
Unsecured notes, net of issuance costs				218,100,000
Secured Notes and Bonds Payable | Class A Notes | Sculptor
Variable Interest Entity [Line Items]
Notes payable retained by company				20,000,000
Secured Notes and Bonds Payable | Class C Notes | Sculptor
Variable Interest Entity [Line Items]
Notes payable retained by company				20,000,000
Secured Notes and Bonds Payable | Subordinated Notes | Sculptor
Variable Interest Entity [Line Items]
Notes payable retained by company				87,800,000
VIE, consolidated | Sculptor
Variable Interest Entity [Line Items]
Noncontrolling interests in income (loss) of consolidated subsidiaries				42,300,000
VIE, consolidated | Securitization Notes Payable | Securitization Facility, 2021-1
Variable Interest Entity [Line Items]
Debt instrument, face amount			$ 750,000,000
Debt instrument, term			3 years
VIE, consolidated | Line of Credit | Revolving Credit Facility
Variable Interest Entity [Line Items]
Maximum borrowing capacity				52,500,000
Maximum borrowing capacity per quarter				$ 20,000,000
Unused commitment fee percentage				1.15%
VIE, consolidated | Line of Credit | Revolving Credit Facility | Secured Overnight Financing Rate
Variable Interest Entity [Line Items]
Variable interest rate spread				3.00%
Advance Purchaser | Corporate Joint Venture
Variable Interest Entity [Line Items]
Rithm Capital’s percentage ownership				89.30%		89.30%
Advance Purchaser | Corporate Joint Venture | VIE, consolidated
Variable Interest Entity [Line Items]
Rithm Capital’s percentage ownership				89.30%

[1] The Company's Consolidated Balance Sheets include assets of consolidated variable interest entities (“VIEs”) that can only be used to settle obligations and liabilities of the VIE for which creditors do not have recourse to the primary beneficiary (Rithm Capital Corp.). As of March 31, 2024 and December 31, 2023, total assets of consolidated VIEs were $2.6 billion and $2.5 billion, respectively, and total liabilities of consolidated VIEs were $2.1 billion and $2.1 billion, respectively. See Note 20 for further details.