CASH, CASH EQUIVALENTS AND RESTRICTED CASH - Schedule of Reconciliation of Cash, Cash Equivalents (Details) - USD ($) $ in Thousands		Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Cash and Cash Equivalents [Abstract]
Cash and cash equivalents	[1]	$ 1,136,437	$ 1,287,199
Restricted cash	[1]	394,546	385,620
Total cash, cash equivalents and restricted cash		$ 1,530,983	$ 1,672,819	$ 1,800,346	$ 1,617,634

[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.