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v3.24.3

Segment and Related Information, Sales By Product Category (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 29, 2024 | Oct. 01, 2023 | Sep. 29, 2024 | Oct. 01, 2023
Segment and Related Information [Abstract] |  |  |  |
Net sales | $ 524.7 | $ 547.8 | $ 1,600.4 | $ 1,645.4
Household & Personal Care [Member] |  |  |  |
Segment and Related Information [Abstract] |  |  |  |
Net sales | 130.9 | 128.9 | 396.1 | 383.6
Specialty Additives [Member] |  |  |  |
Segment and Related Information [Abstract] |  |  |  |
Net sales | 149.4 | 162.3 | 465.4 | 495.2
High-Temperature Technologies [Member] |  |  |  |
Segment and Related Information [Abstract] |  |  |  |
Net sales | 174.8 | 177.4 | 536.8 | 538.6
Environmental & Infrastructure [Member] |  |  |  |
Segment and Related Information [Abstract] |  |  |  |
Net sales | $ 69.6 | $ 79.2 | $ 202.1 | $ 228.0

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