Leases - Lease Costs (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Lessee, Lease, Description [Line Items] | ||||
| Operating lease costs | $ 13.7 | $ 12.5 | $ 27.1 | $ 24.8 |
| Finance lease cost: | ||||
| Amortization of leased assets | 1.1 | 0.9 | 2.2 | 1.9 |
| Interest on finance lease obligations | 0.2 | 0.1 | 0.3 | 0.3 |
| Total lease costs | 15.0 | 13.5 | 29.6 | 27.0 |
| Operating Lease | ||||
| Finance lease cost: | ||||
| Variable lease costs | 2.1 | 1.7 | 4.1 | 3.3 |
| Short-term lease costs | 0.3 | 0.3 | 0.9 | 0.8 |
| Finance Lease | ||||
| Finance lease cost: | ||||
| Variable lease costs | $ 0.1 | $ 0.2 | $ 0.2 | $ 0.4 |
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- Definition Amount of interest expense on finance lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of amortization expense attributable to right-of-use asset from finance lease. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of lease cost recognized by lessee for lease contract. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of short-term lease cost, excluding expense for lease with term of one month or less. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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