Reportable Business Segments, Depreciation & Amortization by Segment (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Segment reporting information
Depreciation and amortization	$ 96.3	$ 91.1
Harsh Environment Solutions
Segment reporting information
Depreciation and amortization	24.5	18.4
Communications Solutions
Segment reporting information
Depreciation and amortization	39.2	42.0
Interconnect and Sensor Systems
Segment reporting information
Depreciation and amortization	31.0	29.2
Corporate and Other
Segment reporting information
Depreciation and amortization	$ 1.6	$ 1.5