Securitization Activities - Other Trust Items (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Dec. 31, 2025 |
|
| Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items] | |||||
| Amortization expense | $ 362 | $ 1,210 | $ 1,127 | $ 1,886 | |
| Asset-Backed Facilities | |||||
| Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items] | |||||
| Capitalized debt issuance costs | 900 | 900 | $ 1,900 | ||
| Amortization expense | $ 209 | $ 143 | $ 540 | $ 612 | |