Leases - Schedule of ROU Assets and Lease Liabilities (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Leases [Abstract]
Finance lease, right-of-use asset, net of accumulated amortization	$ 32.8		$ 32.8		$ 32.2
Operating lease, right-of-use asset, net	178.8		178.8		189.4
Below market operating leases, net	97.3		97.3		90.9
Finance lease liabilities	14.4		14.4		15.0
Operating lease liabilities	161.1		161.1		$ 160.3
Amortization of ROU assets	0.6	$ 0.9	1.3	$ 0.9
Interest on lease liabilities	0.1	0.0	0.3	0.1
Operating lease cost	2.3	6.8	6.9	7.8
Variable lease cost	1.1	0.6	2.7	3.4
Total Lease Expense	$ 4.1	$ 8.3	$ 11.2	$ 12.2