v3.26.3
Segment and Related Information - Sales By Product Category (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Oct. 04, 2026
Sep. 28, 2025
Oct. 04, 2026
Sep. 28, 2025
Segment and Related Information [Abstract]        
Net sales $ 554.9 $ 532.4 $ 1,650.2 $ 1,553.1
Household & Personal Care [Member]        
Segment and Related Information [Abstract]        
Net sales 130.5 129.8 396.3 380.3
Specialty Additives [Member]        
Segment and Related Information [Abstract]        
Net sales 147.6 147.6 452.9 443.1
High-Temperature Technologies [Member]        
Segment and Related Information [Abstract]        
Net sales 192.3 178.9 565.9 526.7
Environmental & Infrastructure [Member]        
Segment and Related Information [Abstract]        
Net sales $ 84.5 $ 76.1 $ 235.1 $ 203.0