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Residential Whole Loans - Interest Income Components (Details) - Residential whole loans - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | $ 151,310 | $ 157,665
Business purpose loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 68,169 | 80,318
Business purpose loans | Single-family transitional loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 25,818 | 28,018
Business purpose loans | Multifamily transitional loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 19,954 | 25,198
Business purpose loans | Single-family rental loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 22,397 | 27,102
Non-QM loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 65,264 | 55,861
Legacy RPL/NPL loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 17,379 | 20,969
Other Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 498 | 517
Held at Carrying Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 20,742 | 21,701
Held at Carrying Value | Business purpose loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 3,614 | 2,802
Held at Carrying Value | Business purpose loans | Single-family transitional loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 1,714 | 241
Held at Carrying Value | Business purpose loans | Multifamily transitional loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 0 | 0
Held at Carrying Value | Business purpose loans | Single-family rental loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 1,900 | 2,561
Held at Carrying Value | Non-QM loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 10,086 | 11,420
Held at Carrying Value | Legacy RPL/NPL loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 7,042 | 7,479
Held at Carrying Value | Other Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 0 | 0
Held at Fair Value |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 130,568 | 135,964
Held at Fair Value | Business purpose loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 64,555 | 77,516
Held at Fair Value | Business purpose loans | Single-family transitional loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 24,104 | 27,777
Held at Fair Value | Business purpose loans | Multifamily transitional loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 19,954 | 25,198
Held at Fair Value | Business purpose loans | Single-family rental loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 20,497 | 24,541
Held at Fair Value | Non-QM loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 55,178 | 44,441
Held at Fair Value | Legacy RPL/NPL loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | 10,337 | 13,490
Held at Fair Value | Other Loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Interest income | $ 498 | $ 517

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- Definition The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details
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