Loans - Strategic Program Loans (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items] | ||
| Retained Strategic Program loans | $ 506,503 | $ 447,812 |
| Strategic Program loans held-for-sale | 147,282 | 91,588 |
| Strategic Program Loans | ||
| Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items] | ||
| Retained Strategic Program loans | 30,699 | 20,122 |
| Strategic Program loans held-for-sale | 147,282 | 91,588 |
| Total Strategic Program loans | 177,981 | 111,710 |
| Strategic Program loans - with credit enhancement | ||
| Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items] | ||
| Retained Strategic Program loans | $ 11,700 | $ 900 |