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Residential Whole Loans - LTV on Loans (Details) - 90 or more $ in Thousands | Jun. 30, 2022 USD ($) | Dec. 31, 2021 USD ($)
--- | --- | ---
Carrying Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | $ 196,618 | $ 230,903
UPB | 197,249 | 229,520
Fair Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | 665,457 | 781,245
UPB | 690,942 | 800,145
Fair Value | Nonperforming |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | 385,233 | 454,443
UPB | $ 389,901 | $ 453,146
LTV (as a percent) | 0.797 | 0.802
Non-QM loans | Carrying Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | $ 78,037 | $ 96,473
UPB | $ 77,523 | $ 94,755
LTV (as a percent) | 0.666 | 0.646
Rehabilitation loans | Carrying Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | $ 81,432 | $ 103,166
UPB | $ 81,992 | $ 103,034
LTV (as a percent) | 0.708 | 0.676
Single-family rental loans | Carrying Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | $ 29,577 | $ 23,524
UPB | $ 29,493 | $ 23,487
LTV (as a percent) | 0.752 | 0.734
Seasoned performing loans | Carrying Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | $ 6,854 | $ 7,740
UPB | $ 7,427 | $ 8,244
LTV (as a percent) | 0.454 | 0.456
Agency eligible investor loans | Carrying Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | $ 718 | $ 0
UPB | $ 814 | $ 0
LTV (as a percent) | 0.592 | 0
Purchased Credit Deteriorated Loans | Fair Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Carrying Value / Fair Value | $ 83,606 | $ 95,899
UPB | $ 103,792 | $ 117,479
LTV (as a percent) | 0.771 | 0.791

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