Transactions with Related Parties - Summary of Amounts Receivable From and Payable to PFSI (Detail) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Related Party Transaction [Line Items] | ||
| Allocated expenses and costs | $ 3,931 | $ 3,161 |
| PennyMac Financial Services, Inc. [Member] | ||
| Related Party Transaction [Line Items] | ||
| Loan servicing fees | 6,622 | 6,669 |
| Management fees | 6,762 | 6,856 |
| Aggregation and securitization costs | 185 | 436 |
| Due from PFSI-Miscellaneous receivables | 16,152 | 19,100 |
| Total expense due to affiliate | $ 17,500 | $ 17,122 |
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- Definition Aggregation and securitization costs. No definition available.
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- Definition Allocated expenses and costs payable. No definition available.
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- Definition Mortgage loan servicing fees payable. No definition available.
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- Definition Amount of fee payable for management of fund or trust. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amortized cost, before allowance for credit loss, of financing receivable classified as noncurrent. Excludes net investment in lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of liabilities classified as other. 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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- Details
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