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Schedule of Supplemental Cash Flow Information Related to Leases (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$ (73.6)	$ (71.7)	$ (68.2)
Operating cash flows for finance leases	(1.5)	(1.5)	(1.5)
Financing cash flows for finance leases	(0.9)	(1.0)	(1.1)
Right-of-use assets obtained in exchange for new lease obligations:
Operating leases	(83.5)	(44.4)	(35.7)
Finance leases	0.0	0.0	0.0
Supplemental non-cash information on changes in lease liabilities	51.6	31.3	34.8
Supplemental non-cash information on changes in right-of-use assets	$ 23.5	$ 40.3	$ 35.8

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