Borrowings - Schedule of Senior Notes (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Jan. 30, 2026 |
Dec. 31, 2025 |
Nov. 06, 2024 |
|---|---|---|---|---|
| Senior Notes | ||||
| Debt Instrument [Line Items] | ||||
| Outstanding borrowings (MSR financing facilities, net) | $ 692.8 | $ 489.6 | ||
| Senior Notes Due 2029 | ||||
| Debt Instrument [Line Items] | ||||
| Interest rate (as a percent) | 9.875% | |||
| Senior Notes Due 2029 | Senior Notes | ||||
| Debt Instrument [Line Items] | ||||
| Interest rate (as a percent) | 9.875% | 9.875% | ||
| Total Financing liabilities | $ 700.0 | 500.0 | ||
| Unamortized premium | 6.2 | 0.0 | ||
| Discount | (1.7) | (1.8) | ||
| Unamortized debt issuance costs | (11.8) | (8.6) | ||
| Unamortized discount and debt issuance costs | $ (7.2) | $ (10.4) |
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after accumulated amortization, of debt discount. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of unamortized debt discount (premium) and debt issuance costs. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after accumulated amortization, of debt premium. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset. No definition available.
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