Share-Based Compensation (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Share-Based Payment Arrangement [Abstract]
Share-based payment arrangement, expense	$ 1.7	$ 2.5	$ 4.4	$ 9.5
Share-based payment arrangement, expense, tax benefit			$ 0.3	$ 0.4