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v3.23.3

Short-Term Debt - Collateral for Short-Term Debt Facilities (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Short-term Debt [Line Items] |  |
Short-term Debt Pledged as Collateral | $ 1,754,755 | $ 2,299,034
Facilities |  |
Short-term Debt [Line Items] |  |
Total real estate securities owned | 335,654 | 178,070
Restricted cash and other assets | 4,128 | 1,097
Short-term Debt Pledged as Collateral | 1,350,215 | 2,017,062
Subordinate securities financing |  |
Short-term Debt [Line Items] |  |
Cash | 169,565 | 0
Servicer advance financing |  |
Short-term Debt [Line Items] |  |
Cash | 15,162 | 12,713
Servicer advances | 219,813 | 269,259
Held-for-sale residential loans | Facilities |  |
Short-term Debt [Line Items] |  |
Market value of loans pledged as collateral under short-term borrowing agreements | 608,649 | 775,545
MSRs | Facilities |  |
Short-term Debt [Line Items] |  |
Market value of loans pledged as collateral under short-term borrowing agreements | 79,809 | 0
Business purpose loans | Facilities |  |
Short-term Debt [Line Items] |  |
Market value of loans pledged as collateral under short-term borrowing agreements | 92,350 | 871,072
HEI | Facilities |  |
Short-term Debt [Line Items] |  |
Market value of loans pledged as collateral under short-term borrowing agreements | 229,625 | 191,278
On balance sheet | Facilities |  |
Short-term Debt [Line Items] |  |
Available-for-sale securities pledged as collateral | 4,448 | 72,133
Sequoia | Sequoia securities | Short Term Borrowing Agreement | Facilities |  |
Short-term Debt [Line Items] |  |
Trading securities pledged as collateral | 51,542 | 74,170
Freddie Mac SLST | Sequoia securities | Short Term Borrowing Agreement |  |
Short-term Debt [Line Items] |  |
Trading securities pledged as collateral | 214,443 | 0
Freddie Mac K-Series | Sequoia securities | Short Term Borrowing Agreement | Facilities |  |
Short-term Debt [Line Items] |  |
Trading securities pledged as collateral | 32,904 | 31,767
CAFL | Sequoia securities | Short Term Borrowing Agreement |  |
Short-term Debt [Line Items] |  |
Trading securities pledged as collateral | $ 32,317 | $ 0

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- Definition Carrying amount as of the balance sheet date of cash collateral held for borrowed securities, for which the cash is restricted as to withdrawal or usage. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
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