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Goodwill and Intangible Assets - Details (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Goodwill [Line Items] |  |  |
Intangible Assets, Net (Including Goodwill) | $ 52.9 | $ 41.5 | $ 43.6
Amortization of Intangible Assets |  | (2.1) |
Finite-Lived Intangible Assets, Accumulated Amortization | 30.6 | 28.4 |
Intangible Assets, Gross (Excluding Goodwill) | 34.9 | 34.9 |
Continuing Operations |  |  |
Goodwill [Line Items] |  |  |
Goodwill | 48.6 | 35.1 | 35.1
Intangible Assets, Net (Excluding Goodwill) | 4.3 | 6.4 | 8.6
Goodwill, Acquired During Period | 13.6 |  |
Amortization of Intangible Assets | $ (2.1) | $ (2.1) | $ (2.1)
Maximum [Member] |  |  |
Goodwill [Line Items] |  |  |
Finite-Lived Intangible Asset, Useful Life | 10 years |  |

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