Leases Components of Lease Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Components of Lease Expense [Abstract]
Operating Lease, Expense	$ 75.7	$ 87.3	$ 93.6
Finance Lease, Right-of-Use Asset, Amortization	4.1	2.9	1.5
Finance Lease, Interest Expense	0.7	0.9	0.5
Variable Lease, Cost	$ 10.1	$ 7.8	$ 8.0