Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2019

Property Plant And Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment (in thousands) consisted of the following, as of:

	December 31,
	2019			2018
Transportation equipment	$	48,645		$	48,645
Computer equipment and purchased software		58,920			56,933
Furniture and equipment		10,464			10,709
Leasehold improvements		31,023			29,733
Internally developed software		9,849			9,643
Property and equipment, gross		158,901			155,663
Less: accumulated depreciation and amortization		(108,747	)		(103,744	)
Property and equipment, net	$	50,154		$	51,919