RETIREMENT PLANS - Schedule of Net Periodic Defined Benefit Pension Cost (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Retirement Benefits [Abstract] | ||||
| Service Cost | $ 0.8 | $ 0.7 | $ 2.4 | $ 2.1 |
| Interest Cost | 5.2 | 5.5 | 15.7 | 16.5 |
| Expected Return on Plan Assets | (4.8) | (4.6) | (14.5) | (13.8) |
| Amortization of Prior Service Cost and Net Actuarial Gain | (0.2) | (0.1) | (0.6) | (0.3) |
| Net Periodic Benefit Expense | $ 1.0 | $ 1.5 | $ 3.0 | $ 4.5 |
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- Definition Defined Benefit Plan, Amortization of Prior Service Cost (Credit) And Gain (Loss) No definition available.
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- References No definition available.
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- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- 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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- 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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