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Business Combinations (Details) - USD ($) $ in Millions		6 Months Ended
Business Combinations (Details) - USD ($) $ in Millions	Dec. 20, 2019	Jun. 30, 2021	May 03, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets
Goodwill		$ 941.4		$ 910.0
Integrated Microwave Corporation
Business Combination Segment Allocation [Line Items]
Payments to Acquire Businesses, Gross	$ 80.8
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual		1.4
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual		$ 1.5
Finite-Lived Intangible Assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents			$ 2.2
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables			3.0
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory			2.6
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment			8.3
Goodwill			31.4
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities			(1.2)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net			80.8
Integrated Microwave Corporation \| 200000
Finite-Lived Intangible Assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles			5.2
Integrated Microwave Corporation \| Trademarks
Finite-Lived Intangible Assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles			1.6
Integrated Microwave Corporation \| Customer relationships
Finite-Lived Intangible Assets
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles			$ 27.7