Schedule of Intangible Assets (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Amortizable intangible assets, gross | $ 123.5 | $ 123.5 |
| Accumulated intangible asset amortization | (102.3) | (93.9) |
| Amortizable intangible assets, net | $ 21.2 | 29.6 |
| Average useful life of finite-lived intangible assets | 15 years | |
| Contract-Based Intangible Assets [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Amortizable intangible assets, gross | $ 54.6 | 54.6 |
| Accumulated intangible asset amortization | (50.6) | (46.8) |
| Amortizable intangible assets, net | 4.0 | 7.8 |
| Customer-Related Intangible Assets [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Amortizable intangible assets, gross | 68.9 | 68.9 |
| Accumulated intangible asset amortization | (51.7) | (47.1) |
| Amortizable intangible assets, net | $ 17.2 | $ 21.8 |
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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/2003/role/exampleRef
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- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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