Retirement Plans (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
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| Retirement Benefits [Abstract] | |||||
| Net periodic benefit costs | $ 0.4 | $ 0.4 | $ 0.9 | $ 0.7 | |
| Service cost component | 1.0 | $ 0.8 | 2.0 | $ 1.6 | |
| Estimated fair value of plan assets | 69.7 | $ 69.7 | $ 71.7 | ||
| Defer payment and taxation, base salary, percentage (up to) | 75.00% | ||||
| Defer payment and taxation, bonus and other eligible cash compensation, percentage (up to) | 100.00% | ||||
| Deferred compensation plan, fair value of assets | $ 8.1 | $ 8.1 | $ 7.9 | ||
| X | ||||||||||
- Definition Defined Benefit Plan, Defer Payment And Taxation, Base Salary, Percentage No definition available.
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| X | ||||||||||
- Definition Defined Benefit Plan, Defer Payment And Taxation, Bonus And Other Compensation, Percentage No definition available.
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- References No definition available.
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- Definition Carrying amount as of the balance sheet date of assets held under deferred compensation agreements. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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