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v3.22.2.2

Short-Term Debt - Collateral for Short-Term Debt Facilities (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Short-term Debt [Line Items] |  |
Total collateral for financing | $ 2,294,421 | $ 2,450,304
Facilities |  |
Short-term Debt [Line Items] |  |
Total real estate securities owned | 169,974 | 99,005
Other assets | 4,116 | 1,962
Total collateral for financing | 1,985,027 | 2,107,451
Servicer advance financing |  |
Short-term Debt [Line Items] |  |
Total collateral for financing | 309,394 | 342,853
Cash | 15,891 | 6,480
Restricted cash | 18,569 | 25,420
Servicer advances | 274,934 | 310,953
Held-for-sale residential loans | Facilities |  |
Short-term Debt [Line Items] |  |
Market value of loans pledged as collateral under short-term borrowing agreements | 828,192 | 1,838,797
Business purpose loans | Facilities |  |
Short-term Debt [Line Items] |  |
Market value of loans pledged as collateral under short-term borrowing agreements | 982,745 | 167,687
On balance sheet | Facilities |  |
Short-term Debt [Line Items] |  |
Available-for-sale securities pledged as collateral | 60,457 | 5,823
Sequoia | Sequoia securities | Short Term Borrowing Agreement | Facilities |  |
Short-term Debt [Line Items] |  |
Trading securities pledged as collateral | 77,470 | 61,525
Freddie Mac K-Series | Sequoia securities | Short Term Borrowing Agreement | Facilities |  |
Short-term Debt [Line Items] |  |
Trading securities pledged as collateral | $ 32,047 | $ 31,657

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