Other Income, Net (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Other Income and Expenses [Abstract] | ||||
| Interest and investment income | $ (22,300) | $ (14,700) | $ (43,300) | $ (50,900) |
| Net realized (gain) loss on investments | 300 | 900 | 2,800 | 1,300 |
| Other Nonoperating (Income) | (800) | (600) | (1,500) | (1,200) |
| Other (income) expense, net | $ (23,400) | $ (16,200) | $ (47,600) | $ (53,400) |