Long-lived Assets - Schedule of Intangible Assets Subject to Amortization, Net (Details) - USD ($) $ in Millions |
Sep. 30, 2026 |
Dec. 31, 2025 |
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| Intangible Asset, Finite-Lived [Line Items] | ||
| Finite-lived intangible assets, gross | $ 802.7 | $ 916.3 |
| Accumulated amortization | (467.2) | (555.3) |
| Total intangible assets subject to amortization, net | 335.5 | 361.0 |
| Customer relationships | ||
| Intangible Asset, Finite-Lived [Line Items] | ||
| Finite-lived intangible assets, gross | 468.7 | 616.4 |
| Licenses and other | ||
| Intangible Asset, Finite-Lived [Line Items] | ||
| Finite-lived intangible assets, gross | $ 334.0 | $ 299.9 |
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- Definition Amount of accumulated amortization of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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, after accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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