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v3.23.2

Commitments and Contingencies (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Components of Environmental Loss Accrual [Abstract] |  |  |  |
Accrual For Environmental Loss Contingencies | $ 14.0 |  | $ 14.0 |
Accrued Environmental Loss Contingencies Current | 6.0 |  | 6.0 |
Federal Superfund and comparable state-managed sites | 3.0 |  | 3.0 |
Formerly owned or operated sites | 8.0 |  | 8.0 |
Owned or controlled sites at which Company operations have been or plan to be discontinued | 3.0 |  | 3.0 |
Loss Contingency, Estimate [Abstract] |  |  |  |
Litigation Reserve | 0.0 | $ 0.0 | 0.0 | $ (8.6)
Maximum |  |  |  |
Loss Contingency, Estimate [Abstract] |  |  |  |
Loss contingency maximum possible loss | $ 16.0 |  | $ 16.0 |

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