Goodwill and Intangible Assets - Intangible Assets (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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| Goodwill and Intangible Assets | |||||
| Gross Carrying Amount | $ 495.4 | $ 495.4 | $ 296.0 | ||
| Accumulated Amortization | (120.2) | (120.2) | (105.8) | ||
| Intangible Assets, Net | 375.2 | 375.2 | 190.2 | ||
| Amortization expense of intangible assets | 10.4 | $ 4.6 | 14.4 | $ 9.2 | |
| Customer relationships | |||||
| Goodwill and Intangible Assets | |||||
| Gross Carrying Amount | 424.1 | 424.1 | 296.0 | ||
| Accumulated Amortization | (115.3) | (115.3) | (105.8) | ||
| Intangible Assets, Net | 308.8 | 308.8 | $ 190.2 | ||
| Tradename | |||||
| Goodwill and Intangible Assets | |||||
| Gross Carrying Amount | 46.4 | 46.4 | |||
| Accumulated Amortization | (0.8) | (0.8) | |||
| Intangible Assets, Net | 45.6 | 45.6 | |||
| Backlog | |||||
| Goodwill and Intangible Assets | |||||
| Gross Carrying Amount | 24.9 | 24.9 | |||
| Accumulated Amortization | (4.1) | (4.1) | |||
| Intangible Assets, Net | $ 20.8 | $ 20.8 | |||
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- Definition Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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- and indefinite-lived intangible assets and capitalized cost for software to be sold, leased, or marketed. Excludes goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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