Property and Equipment - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Property Plant and Equipment [Line Items]
Total cost	$ 744.7	$ 712.6
Total accumulated depreciation and amortization	(259.3)	(247.8)
Property and equipment, net	485.4	464.8
Land
Property Plant and Equipment [Line Items]
Total cost	3.2	2.1
Rental Fleet
Property Plant and Equipment [Line Items]
Total cost	617.2	600.8
Total accumulated depreciation and amortization	(212.9)	(209.4)
Machinery and Equipment
Property Plant and Equipment [Line Items]
Total cost	9.6	8.5
Autos and Trucks
Property Plant and Equipment [Line Items]
Total cost	7.7	7.7
Buildings and Leasehold Improvements
Property Plant and Equipment [Line Items]
Total cost	21.9	20.8
Construction In Progress
Property Plant and Equipment [Line Items]
Total cost	6.9	6.1
Finance Lease Right of Use Assets
Property Plant and Equipment [Line Items]
Total cost	58.4	48.4
Office Equipment
Property Plant and Equipment [Line Items]
Total cost	5.5	4.9
Computer Equipment
Property Plant and Equipment [Line Items]
Total cost	14.3	13.3
Buildings, equipment, autos and trucks, leasehold improvements, finance leases and office and computer equipment
Property Plant and Equipment [Line Items]
Total accumulated depreciation and amortization	$ (46.4)	$ (38.4)