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Business Segments - Schedule of Sales by Product Line (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 30, 2025	Mar. 31, 2024
Revenue from External Customer [Line Items]
Total net sales	$ 1,449.9	$ 1,350.1
Instrumentation
Revenue from External Customer [Line Items]
Total net sales	343.3	330.4
Instrumentation | Marine Instrumentation
Revenue from External Customer [Line Items]
Total net sales	161.8	147.8
Instrumentation | Environmental Instrumentation
Revenue from External Customer [Line Items]
Total net sales	108.9	111.1
Instrumentation | Test and Measurement Instrumentation
Revenue from External Customer [Line Items]
Total net sales	$ 72.6	$ 71.5

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