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Proceeds From Senior Bonds Sold With Step Up Feature

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Residential Whole Loans, Aggregate Unpaid Principal

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No definition available.

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- Definition

Senior Bonds Outstanding, Carrying Value

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- Definition

Senior Bonds Outstanding, Fair Value

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No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Weighted average interest rate of debt outstanding.

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No definition available.

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- Definition

Amount, before accumulated amortization, of debt issuance costs classified as noncurrent. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Use of Special Purpose Entities and Variable Interest Entities - Schedule of Loan Securitization Transaction (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Variable Interest Entity [Line Items]
Weighted average fixed rate for Senior Bonds issued	4.68%		4.68%		4.47%
Asset-backed Securities, Securitized Loans and Receivables
Variable Interest Entity [Line Items]
Aggregate unpaid principal balance of residential whole loans sold	$ 10,548,125		$ 10,548,125		$ 9,924,643
Outstanding amount of Senior Bonds, at carrying value	529,714		529,714		583,597
Outstanding amount of Senior Bonds, at fair value	5,374,319		5,374,319		5,211,380
Outstanding amount of Senior Bonds, total	$ 5,904,033		$ 5,904,033		$ 5,794,977
Weighted average fixed rate for Senior Bonds issued	5.11%		5.11%		5.02%
Weighted average contractual maturity of Senior Bonds			36 years		36 years
Cash received			$ 9,148,754		$ 8,574,069
Debt issuance cost	$ 1,000		1,000		1,100
Asset-backed Securities, Securitized Loans and Receivables \| Senior Notes
Variable Interest Entity [Line Items]
Debt instrument, face amount	9,229,705		9,229,705		8,655,017
Cash received	291,300	$ 160,000	574,700	$ 655,100
Proceeds from Senior bond sold with Step up feature			$ 4,400,000		4,200,000
Asset-backed Securities, Securitized Loans and Receivables \| Senior Notes \| Variable Rate, Option 1
Variable Interest Entity [Line Items]
Debt instrument, basis spread on variable rate (in percent)			1.00%
Asset-backed Securities, Securitized Loans and Receivables \| Senior Notes \| Variable Rate, Option 2
Variable Interest Entity [Line Items]
Debt instrument, basis spread on variable rate (in percent)			1.50%
Asset-backed Securities, Securitized Loans and Receivables \| Senior Notes \| Variable Rate, Option 3
Variable Interest Entity [Line Items]
Debt instrument, basis spread on variable rate (in percent)			3.00%
Asset-backed Securities, Securitized Loans and Receivables \| Senior Notes \| Minimum
Variable Interest Entity [Line Items]
Debt instrument, coupon step-up period			30 months
Asset-backed Securities, Securitized Loans and Receivables \| Senior Notes \| Maximum
Variable Interest Entity [Line Items]
Debt instrument, coupon step-up period			48 months
Asset-backed Securities, Securitized Loans and Receivables \| Senior Support Certificates
Variable Interest Entity [Line Items]
Debt instrument, face amount	$ 1,270,750		$ 1,270,750		$ 1,222,029