Transactions with Related Parties - Special Servicing - Additional Information (Detail) - PennyMac Loan Services, LLC [Member] |
6 Months Ended |
|---|---|
|
Jun. 30, 2025
USD ($)
| |
| Mortgage Loans On Real Estate [Line Items] | |
| Servicing agreement expiration date | Dec. 31, 2029 |
| Service agreement maturity renewal term | 18 months |
| Distressed loans [Member] | |
| Mortgage Loans On Real Estate [Line Items] | |
| Base servicing fees for REO per month | $ 75 |
| Supplemental servicing fee | 25 |
| Distressed loans [Member] | Minimum [Member] | |
| Mortgage Loans On Real Estate [Line Items] | |
| Base servicing fees per month | 30,000 |
| Distressed loans [Member] | Maximum [Member] | |
| Mortgage Loans On Real Estate [Line Items] | |
| Base servicing fees per month | $ 95 |