FAIR VALUE MEASUREMENTS (AS RESTATED) - Schedule of Carrying Values and Fair Values of Financial Assets and Liabilities Recorded at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands		Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Assets
MSRs and MSR financing receivables		$ 8,706,723	$ 8,405,938
Real estate and other securities		14,832,401	9,337,159
Residential mortgage loans, HFS	[1]	3,766,115	2,540,742
Residential mortgage loans, HFS, at fair value		3,691,700	2,461,865
Residential mortgage loans subject to repurchase		1,845,889	1,782,998	$ 1,189,907
Derivative and hedging assets		39,555	28,080
Notes receivable		364,977
Loans receivable		27,997
Cash, cash equivalents and restricted cash		1,557,994	1,697,095	$ 1,815,649	$ 1,629,328
Reverse repurchase agreements		3,040,756	1,769,601
Other assets		1,124,961	1,167,563
Liabilities
Residential mortgage loan repurchase liability		1,800,000
Treasury securities payable		2,992,477	1,827,281
Derivative and hedging liabilities		33,586	51,765
Notes payable of consolidated funds		218,100
US Treasury Bill Securities
Liabilities
Amortized cost		24,900
Recurring Basis
Assets
Excess MSRs, principal balance		58,577,476
MSRs and MSR financing receivables, principal balance		526,673,826
Servicer advance investments, principal balance		313,271
Real estate and other securities, principal balance		24,017,832
Residential mortgage loans, held-for-sale, principal balance		89,460
Residential mortgage loans, HFS, at fair value, principal balance		3,701,355
Residential mortgage loans, HFI, at fair value, principal balance		434,474
Residential mortgage loans subject to repurchase, principal balance		1,845,889
Consumer Loans, Held-For-Investment, Unpaid Principal Balance		1,154,642
Derivative asset, notional amount		7,493,928
Mortgage loans receivable, principal balance		2,028,938
Note receivable, principal balance		503,397
Loans receivable, principal balance		27,997
Cash, cash equivalents and restricted cash		1,530,983
Reverse repurchase agreements, principal balance		3,040,756
Assets of consolidated CFEs, principal balance		324,631
Assets of consolidated CFEs - loan securitizations, principal balance		3,795,368
Liabilities
Secured financing agreements, principal balance		18,278,569
Secured notes and bonds payable, principal balance		9,802,163
Unsecured notes, net of issuance costs, principal balance		1,298,492
Residential mortgage loan repurchase liability, principal balance		1,845,889
Payable for investments purchased, principal balance		1,271,542
Treasury securities, principal balance		2,985,000
Derivative liabilities, principal balance		4,882,926
Notes payable of consolidated funds, principal balance		222,250
Loan Securitization, Notes Payable, Principal Balance		3,339,784
Fair value, measurement with unobservable inputs reconciliation, recurring basis, asset value		14,729,077	14,331,651
Recurring Basis | Asset-Backed Securities Issued
Liabilities
Fair value, measurement with unobservable inputs reconciliation, recurring basis, liability value		221,900
Recurring Basis | Level 3
Liabilities
Fair value, measurement with unobservable inputs reconciliation, recurring basis, liability value		764,107	772,925
Recurring Basis | Level 3 | Asset-Backed Securities Issued
Liabilities
Fair value, measurement with unobservable inputs reconciliation, recurring basis, liability value		221,922	$ 235,770
Recurring Basis | Carrying Value
Assets
Excess MSRs		255,111
MSRs and MSR financing receivables		8,706,723
Servicer advance investments		374,511
Real estate and other securities		14,857,286
Residential mortgage loans, HFS		74,415
Residential mortgage loans, HFS, at fair value		3,691,700
Residential mortgage loans, HFI, at fair value		365,398
Residential mortgage loans subject to repurchase		1,845,889
Consumer loans		1,103,799
Derivative and hedging assets		102,227
Mortgage loans receivable		2,042,913
Notes receivable		364,977
Loans receivable		27,997
Cash, cash equivalents and restricted cash		1,530,983
Reverse repurchase agreements		3,040,756
Assets of consolidated CFEs - funds		350,043
Assets of consolidated CFEs - loan securitizations		3,632,016
Other assets		62,810
Assets, fair value		42,429,554
Liabilities
Secured financing agreements		18,271,046
Secured notes and bonds payable		9,721,315
Unsecured notes, net of issuance costs		1,205,411
Residential mortgage loan repurchase liability		1,845,889
Payable for investments purchased		1,271,542
Treasury securities payable		2,992,477
Derivative and hedging liabilities		33,586
Notes payable of consolidated funds		223,188
Loan Securitization, Notes Payable, Liabilities		3,141,121
Liabilities, fair value		38,705,575
Recurring Basis | Fair Value
Assets
Excess MSRs		255,111
MSRs and MSR financing receivables		8,706,723
Servicer advance investments		374,511
Real estate and other securities		14,857,287
Residential mortgage loans, HFS		74,415
Residential mortgage loans, HFS, at fair value		3,691,700
Residential mortgage loans, HFI, at fair value		365,398
Residential mortgage loans subject to repurchase		1,845,889
Consumer loans		1,103,799
Derivative and hedging assets		102,227
Mortgage loans receivable		2,042,913
Notes receivable		364,977
Loans receivable		27,997
Cash, cash equivalents and restricted cash		1,530,983
Reverse repurchase agreements		3,040,756
Assets of consolidated CFEs - funds		350,042
Assets of consolidated CFEs - loan securitizations		3,632,016
Other assets		62,810
Assets, fair value		42,429,554
Liabilities
Secured financing agreements		18,271,046
Secured notes and bonds payable		10,060,762
Unsecured notes, net of issuance costs		1,202,005
Residential mortgage loan repurchase liability		1,845,889
Payable for investments purchased		1,271,542
Treasury securities payable		2,992,477
Derivative and hedging liabilities		33,586
Notes payable of consolidated funds		223,188
Loan Securitization, Notes Payable, Liabilities		3,141,121
Liabilities, fair value		39,041,616
Recurring Basis | Fair Value | Level 1
Assets
Excess MSRs		0
MSRs and MSR financing receivables		0
Servicer advance investments		0
Real estate and other securities		4,497,542
Residential mortgage loans, HFS		0
Residential mortgage loans, HFS, at fair value		0
Residential mortgage loans, HFI, at fair value		0
Residential mortgage loans subject to repurchase		0
Consumer loans		0
Derivative and hedging assets		62,672
Mortgage loans receivable		0
Notes receivable		0
Loans receivable		0
Cash, cash equivalents and restricted cash		1,530,983
Reverse repurchase agreements		0
Assets of consolidated CFEs - funds		11,705
Assets of consolidated CFEs - loan securitizations		32,739
Other assets		0
Assets, fair value		6,135,641
Liabilities
Secured financing agreements		0
Secured notes and bonds payable		0
Unsecured notes, net of issuance costs		0
Residential mortgage loan repurchase liability		0
Payable for investments purchased		1,271,542
Treasury securities payable		2,992,477
Derivative and hedging liabilities		0
Notes payable of consolidated funds		5,065
Loan Securitization, Notes Payable, Liabilities		16,527
Liabilities, fair value		4,285,611
Recurring Basis | Fair Value | Level 2
Assets
Excess MSRs		0
MSRs and MSR financing receivables		0
Servicer advance investments		0
Real estate and other securities		9,566,210
Residential mortgage loans, HFS		0
Residential mortgage loans, HFS, at fair value		3,353,549
Residential mortgage loans, HFI, at fair value		0
Residential mortgage loans subject to repurchase		1,845,889
Consumer loans		0
Derivative and hedging assets		7,492
Mortgage loans receivable		0
Notes receivable		0
Loans receivable		0
Cash, cash equivalents and restricted cash		0
Reverse repurchase agreements		3,040,756
Assets of consolidated CFEs - funds		0
Assets of consolidated CFEs - loan securitizations		3,257,446
Other assets		0
Assets, fair value		21,071,342
Liabilities
Secured financing agreements		18,090,307
Secured notes and bonds payable		0
Unsecured notes, net of issuance costs		0
Residential mortgage loan repurchase liability		1,845,889
Payable for investments purchased		0
Treasury securities payable		0
Derivative and hedging liabilities		15,654
Notes payable of consolidated funds		0
Loan Securitization, Notes Payable, Liabilities		2,800,532
Liabilities, fair value		22,752,382
Recurring Basis | Fair Value | Level 3
Assets
Excess MSRs		255,111
MSRs and MSR financing receivables		8,706,723
Servicer advance investments		374,511
Real estate and other securities		793,535
Residential mortgage loans, HFS		74,415
Residential mortgage loans, HFS, at fair value		338,151
Residential mortgage loans, HFI, at fair value		365,398
Residential mortgage loans subject to repurchase		0
Consumer loans		1,103,799
Derivative and hedging assets		32,063
Mortgage loans receivable		2,042,913
Notes receivable		364,977
Loans receivable		27,997
Cash, cash equivalents and restricted cash		0
Reverse repurchase agreements		0
Assets of consolidated CFEs - funds		0
Assets of consolidated CFEs - loan securitizations		341,831
Other assets		62,810
Assets, fair value		14,884,234
Liabilities
Secured financing agreements		180,739
Secured notes and bonds payable		10,060,762
Unsecured notes, net of issuance costs		1,202,005
Residential mortgage loan repurchase liability		0
Payable for investments purchased		0
Treasury securities payable		0
Derivative and hedging liabilities		17,932
Notes payable of consolidated funds		218,123
Loan Securitization, Notes Payable, Liabilities		324,062
Liabilities, fair value		12,003,623
Recurring Basis | Fair Value | Net Asset Value (“NAV”)
Assets
Assets of consolidated CFEs - funds		338,337
Assets, fair value		338,337
Liabilities
Liabilities, fair value		$ 0

[1] The Company's Consolidated Balance Sheets include assets and liabilities of consolidated variable interest entities (“VIEs”) and certain other consolidated VIEs classified as collateralized financing entities (“CFEs”) that are presented separately and measured under the CFE election. VIE assets can only be used to settle obligations and liabilities of the VIEs. VIE creditors do not have recourse to Rithm Capital Corp. As of March 31, 2024 and December 31, 2023, total assets of such consolidated VIEs were $5.8 billion and $5.6 billion, respectively, and total liabilities of such consolidated VIEs were $4.9 billion and $4.7 billion, respectively. See Note 21 for further details.