Strategic Transaction and Integration (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Restructuring and Related Activities [Abstract]
Strategic Transaction and Integration	$ 4.3	$ 4.1	$ 10.8	$ 14.8