Reportable Business Segments, Depreciation & Amortization by Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment reporting information
Depreciation and amortization	$ 94.1	$ 90.8	$ 190.4	$ 182.0
Harsh Environment Solutions
Segment reporting information
Depreciation and amortization	19.8	18.8	44.3	37.2
Communications Solutions
Segment reporting information
Depreciation and amortization	40.6	41.4	79.8	83.4
Interconnect and Sensor Systems
Segment reporting information
Depreciation and amortization	31.8	28.9	62.8	58.1
Corporate and Other
Segment reporting information
Depreciation and amortization	$ 1.9	$ 1.7	$ 3.5	$ 3.3