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Goodwill and Other Intangible Assets (Details) - USD ($) $ in Millions | 6 Months Ended |
--- | --- | ---
Jun. 30, 2024 | Dec. 31, 2023
Goodwill and Other Intangible Assets [Abstract] |  |  |  |
Goodwill | $ 912.8 | [1] | $ 913.6 | [2]
Intangible Assets Subject to Amortization [Abstract] |  |  |  |
Weighted average useful life | 29 years |  |  |
Gross carrying amount | $ 324.9 |  | 325.7 |
Accumulated amortization | $ 100.2 |  | 94.7 |
Future Amortization Expense [Abstract] |  |  |  |
Weighted average amortization period | 29 years |  |  |
Estimated amortization expense, remainder of 2024 | $ 6.8 |  |  |
Estimated amortization expense, 2025-2028 | 47.8 |  |  |
Estimated amortization expense, thereafter | $ 170.1 |  |  |
Tradenames [Member] |  |  |  |
Intangible Assets Subject to Amortization [Abstract] |  |  |  |
Weighted average useful life | 34 years |  |  |
Gross carrying amount | $ 221.3 |  | 221.5 |
Accumulated amortization | $ 61.6 |  | 59.1 |
Technology [Member] |  |  |  |
Intangible Assets Subject to Amortization [Abstract] |  |  |  |
Weighted average useful life | 13 years |  |  |
Gross carrying amount | $ 18.8 |  | 18.8 |
Accumulated amortization | $ 14.9 |  | 14.2 |
Patents and Trademarks [Member] |  |  |  |
Intangible Assets Subject to Amortization [Abstract] |  |  |  |
Weighted average useful life | 19 years |  |  |
Gross carrying amount | $ 6.4 |  | 6.4 |
Accumulated amortization | $ 6.4 |  | 6.4 |
Customer Relationships [Member] |  |  |  |
Intangible Assets Subject to Amortization [Abstract] |  |  |  |
Weighted average useful life | 21 years |  |  |
Gross carrying amount | $ 78.4 |  | 79.0 |
Accumulated amortization | $ 17.3 |  | $ 15.0 |
[1] | Unaudited
[2] | Condensed from audited financial statements

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- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year through the fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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- Definition Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 985 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481283/985-20-50-2 + Details
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