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v3.24.2

Acquisition and Dispositions (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Mar. 31, 2024 | Jun. 30, 2023 | Mar. 31, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Aggregate cash purchase price, net of cash acquired |  |  |  |  | $ 21.3 | $ 0.0
Impairment expense | $ 0.0 |  | $ 0.0 |  | 0.0 | 15.6
Privately-Held Water Treatment Company |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Aggregate cash purchase price, net of cash acquired |  | $ 21.3 |  |  |  |
Contingent payment term |  | 3 years |  |  |  |
Disposal Group, Held-for-sale, Not Discontinued Operations |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Impairment expense |  |  |  | $ 15.6 |  |
Impairment Recorded as Net Reduction to Assets and Liabilities | Disposal Group, Held-for-sale, Not Discontinued Operations |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Impairment expense |  |  |  | 4.5 |  |
Impairment Recorded for Anticipated Liquidation of Cumulative Foreign Currency Translation Adjustment Recorded in Accrued Liabilities | Disposal Group, Held-for-sale, Not Discontinued Operations |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Impairment expense |  |  |  | 11.1 |  |
Corporate expenses |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Impairment expense | 0.0 |  | 0.0 |  | 0.0 | 3.1
Corporate expenses | Disposal Group, Held-for-sale, Not Discontinued Operations |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Impairment expense |  |  |  | 3.1 |  |
Rest of World | Operating Segments |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Impairment expense | $ 0.0 |  | $ 0.0 |  | $ 0.0 | $ 12.5
Rest of World | Operating Segments | Disposal Group, Held-for-sale, Not Discontinued Operations |  |  |  |  |  |
Impaired Long-Lived Assets Held and Used [Line Items] |  |  |  |  |  |
Impairment expense |  |  |  | $ 12.5 |  |

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