v3.23.2

Fair Value of Assets and Liabilities - Sensitivity Analysis of Debt Securities Available-for-Sale (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
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Sensitivity Analysis of Debt Securities Available-for-Sale [Line Items] |  |
Total securities available for sale | $ 523,579 | $ 345,702
Other asset-backed securities related to Structured Program transactions |  |
Sensitivity Analysis of Debt Securities Available-for-Sale [Line Items] |  |
Total securities available for sale | 16,980 |
Discount rates |  |
100 basis point increase | (193) |
200 basis point increase | (388) |
Expected loss rates |  |
10% increase | (390) |
20% increase | (798) |
Expected prepayment rates |  |
10% increase | (216) |
20% increase | $ (496) |
Other asset-backed securities related to Structured Program transactions | Weighted- Average |  |
Sensitivity Analysis of Debt Securities Available-for-Sale [Line Items] |  |
Expected weighted-average life (in years) | 1 year 7 months 6 days |

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