Employee Retirement Plans (Narrative) (Details) - USD ($) $ in Millions |
6 Months Ended | ||
|---|---|---|---|
May 20, 2026 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Pension Plan Assets | |||
| Defined contribution plan, cost | $ 0.9 | $ 1.3 | |
| Deferred Compensation Plans | |||
| Pension Plan Assets | |||
| Vesting rights, percentage | 100.00% | ||