Property and Equipment, net (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Gross property and equipment	$ 307,172	$ 292,076
Less: Accumulated depreciation	(190,236)	(175,992)
Net property and equipment	116,936	116,084
Total property and equipment, net	130,376	129,117
Land
Property, Plant and Equipment [Line Items]
Gross property and equipment	5,590	3,203
Buildings and improvements
Property, Plant and Equipment [Line Items]
Gross property and equipment	23,961	22,532
Machinery and equipment
Property, Plant and Equipment [Line Items]
Gross property and equipment	57,468	56,937
Vehicles under finance lease
Property, Plant and Equipment [Line Items]
Vehicles under finance lease	27,334	23,450
Rental equipment
Property, Plant and Equipment [Line Items]
Gross property and equipment	187,464	180,704
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Gross property and equipment	1,750	1,755
Computers and software
Property, Plant and Equipment [Line Items]
Gross property and equipment	3,605	3,495
Construction in progress
Property, Plant and Equipment [Line Items]
Gross property and equipment	$ 13,440	$ 13,033