Investment in Securities - Narrative (Details) $ in Thousands |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
|
Sep. 30, 2025
USD ($)
security
|
Sep. 30, 2024
USD ($)
|
Sep. 30, 2025
USD ($)
security
|
Sep. 30, 2024
USD ($)
|
Dec. 31, 2024
security
|
|
| Investments, Debt and Equity Securities [Abstract] | |||||
| Available-for-sale securities, number of positions | security | 209 | 209 | 241 | ||
| Available-for-sale securities, percentage of total securities | 69.90% | 69.90% | 96.00% | ||
| Available-for-sale securities, number of positions, greater than one year | security | 182 | 182 | 215 | ||
| Proceeds from sales of investment securities available-for-sale | $ 72,700 | $ 0 | $ 125,815 | $ 24,985 | |
| Available-for-sale securities, gross realized gains | 351,000 | 0 | 351,000 | 0 | |
| Available-for-sale securities, gross realized losses | 347 | 0 | 3,900 | 13 | |
| Marketable Securities [Line Items] | |||||
| Available-for-sale securities, gross realized losses | $ 347 | $ 0 | $ 3,900 | $ 13 | |