Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2019

Property and Equipment

Schedule of components of property and equipment

Property and equipment consist of the following (dollars in thousands):

	Estimated
	Useful Lives	December 31,
	in Years	2019		2018
Land	—	$	6,206	$	5,702
Transportation equipment	1 - 7		106,972		98,898
Machinery and equipment	1 - 20		35,575		33,907
Computer and telephone equipment	1 - 10		20,744		20,179
Buildings and leasehold improvements	1 - 40		62,301		53,559
Furniture and fixtures	1 - 17		5,244		4,879
Construction in progress	—		2,123		1,715
			239,165		218,839
Less—Accumulated depreciation			(129,369)		(119,221)
Property and equipment, net		$	109,796	$	99,618