Segment Information (Geographic Information of Revenue and Location) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 981.8	$ 1,019.8	$ 3,142.6	$ 2,638.7
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	724.0	767.1	2,282.7	1,881.5
Canada
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	130.7	126.8	466.4	383.4
Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	84.9	80.6	248.5	223.1
Australia
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	27.1	25.0	88.9	90.3
Other
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 15.1	$ 20.3	$ 56.1	$ 60.4