CASH, CASH EQUIVALENTS AND RESTRICTED CASH - Restricted Cash (Details) - USD ($) $ in Thousands		Sep. 30, 2023	Dec. 31, 2022
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash	[1]	$ 368,447	$ 281,126
MSRs and servicer advances
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash		119,150	69,347
Real estate and other securities
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash		3,543	4,604
Consumer loans
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash		19,703	15,930
SFR properties
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash		14,501	4,627
Origination and servicing
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash		165,796	161,249
Mortgage loans receivable
Restricted Cash and Cash Equivalents Items [Line Items]
Total restricted cash		$ 45,754	$ 25,369

[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). As of September 30, 2023 and December 31, 2022, total assets of consolidated VIEs were $2.2 billion and $2.3 billion, respectively, and total liabilities of consolidated VIEs were $1.8 billion and $1.8 billion, respectively. See Note 20 for further details.