Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Useful lives are as follows:

Buildings	8 to 33 years
Service vehicles	3 to 13 years
Machinery and equipment	1 to 15 years
Computer equipment	2 to 5 years
Furniture and fixtures	1 to 10 years
Leasehold improvements	The lesser of the asset life or expected lease term including lease extension options.

Property and equipment consists of the following (in millions):

	December 31, 2021		December 31, 2020
Land and buildings	$	123.7	$	117.3
Service vehicles	316.6		278.7
Leasehold improvements	105.6		105.8
Machinery and equipment	24.0		23.6
Computer equipment and software	76.9		75.9
Furniture and fixtures	16.0		15.6
Construction in progress	6.5		7.2
Property and equipment, gross	669.3		624.1
Less: accumulated depreciation	(360.9)		(333.7)
Property and equipment, net	$	308.4	$	290.4

The Company leases certain of its service vehicles and office equipment under finance leases. Depreciation of assets held under finance leases is included in depreciation expense. The gross amounts of property and equipment and related depreciation recorded under finance leases, included in the table above, were as follows (in millions):

	December 31, 2021		December 31, 2020
Service vehicles	$	81.5	$	72.7
Furniture and fixtures	1.3		0.7
	82.8		73.4
Less: accumulated depreciation	(30.8)		(32.6)
	$	52.0	$	40.8

The Company has entered into financing obligations to lease certain of its properties as discussed further in Note 12, "Financing Obligations." Depreciation of assets held under financing obligations is included in depreciation expense. The gross amounts of land, building and leasehold improvements and related depreciation recorded under financing obligations, included in the table above, were as follows (in millions):

	December 31, 2021		December 31, 2020
Land, building and leasehold improvements	$	75.4	$	77.4
Less: accumulated depreciation	(39.2)		(38.7)
	$	36.2	$	38.7