Income Taxes (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Taxes [Abstract]
Total income tax provision	$ 44.1	$ 27.6	$ 79.4	$ 43.8
Effective tax rate			25.60%	25.60%