Employee Benefit Plans - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Retirement Benefits [Abstract] | ||
| Other postretirement benefits contributions (withdrawals) | $ 768 | $ (163) |
| Pension cost | $ 9,600 | $ 9,500 |