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Commitments and Contingencies - Enviromental Liability Rollforward (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023
Environmental Liability And Related Assets [Line items] |  |
Environmental Loss Contingency Statement Of Financial Position Extensible Enumeration Not Disclosed Flag | estimated aggregated environmental liability based on currently available and known information |
Environmental Related Matters [Member] |  |
Environmental Liability and Related Assets [Roll Forward] |  |
Balance as of January 1 | $ 56.0 | $ 57.1
Changes in estimates for pre-existing accruals: |  |
Cash payments | (3.6) | (3.9)
Foreign currency | (0.1) | 0.2
Balance as of December 31 | 54.9 | 56.0
Environmental Related Matters [Member] | Continuing Operations [Member] |  |
Changes in estimates for pre-existing accruals: |  |
Accrual for Environmental Loss Contingencies, Revision in Estimates | 2.2 | $ 2.6
Environmental Related Matters [Member] | Discontinued Operations [Member] |  |
Changes in estimates for pre-existing accruals: |  |
Accrual for Environmental Loss Contingencies, Revision in Estimates | $ 0.4 |

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