v3.26.3
Business Segments - Schedule of Sales by Product Line (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 27, 2026
Sep. 28, 2025
Sep. 27, 2026
Sep. 28, 2025
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items]        
Net sales $ 1,684.9 $ 1,539.5 $ 4,907.5 $ 4,503.1
Instrumentation        
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items]        
Net sales 370.5 363.6 1,119.7 1,074.5
Instrumentation | Marine Instrumentation        
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items]        
Net sales 173.1 169.7 529.6 503.0
Instrumentation | Environmental Instrumentation        
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items]        
Net sales 125.4 117.1 368.7 345.9
Instrumentation | Test and Measurement Instrumentation        
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items]        
Net sales $ 72.0 $ 76.8 $ 221.4 $ 225.6