Leases - Schedule of Assets and Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019
Assets
Operating lease right-of-use assets	$ 203.6	$ 199.8
Property and equipment, net	94.8	59.8
Total leases	298.4	259.6
Current liabilities:
Operating lease liabilities	32.9	39.5
Finance lease liabilities	15.3	8.4
Non-current:
Long-term operating lease liabilities	179.7	173.4
Long-term debt	86.5	57.3
Present value of lease liabilities	$ 314.4	$ 278.6