Derivatives and Hedging Activities - Number of positions and total notional amount of non-designated hedges and RPAs (Details) $ in Thousands |
Jun. 30, 2026
USD ($)
instrument
|
Dec. 31, 2025
USD ($)
instrument
|
Jun. 30, 2025
instrument
|
|---|---|---|---|
| Derivatives and Hedging Activities | |||
| Number of derivative instruments held | instrument | 0 | ||
| Notional Amount | $ 300,000 | $ 300,000 | |
| Interest rate products | |||
| Derivatives and Hedging Activities | |||
| Notional Amount | 300,000 | 300,000 | |
| Non-designated Hedges | |||
| Derivatives and Hedging Activities | |||
| Notional Amount | $ 568,254 | $ 577,606 | |
| Non-designated Hedges | Interest rate products | |||
| Derivatives and Hedging Activities | |||
| Number of derivative instruments held | instrument | 75 | 75 | |
| Notional Amount | $ 523,758 | $ 532,972 | |
| Non-designated Hedges | RPA credit contracts | |||
| Derivatives and Hedging Activities | |||
| Number of derivative instruments held | instrument | 17 | 17 | |
| Notional Amount | $ 44,496 | $ 44,634 |