Property and Equipment - Components of Property and Equipment (Details) - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Finance leases, gross	$ 624.1	$ 628.4
Less: accumulated depreciation	(333.7)	(316.6)
Property and equipment, net	290.4	311.8
Land and buildings
Property, Plant and Equipment [Line Items]
Finance leases, gross	117.3	116.1
Service vehicles
Property, Plant and Equipment [Line Items]
Finance leases, gross	278.7	305.3
Leasehold improvements
Property, Plant and Equipment [Line Items]
Finance leases, gross	105.8	94.3
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	23.6	23.3
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	75.9	64.9
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Finance leases, gross	15.6	15.1
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 7.2	$ 9.4

Amount of accumulated depreciation and amortization from plant, property, and equipment and right-of-use asset from finance lease.

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Amount, after accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.

+ References

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Amount, before accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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