Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2016

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

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

	As of December 31,
	2016			2015
Land	$	66		$	66
Buildings		218			218
Leasehold improvements		5,235			4,431
Furniture, fixtures and equipment		26,344			23,177
Vehicles and equipment		124,861			100,657
		156,724			128,549
Less: accumulated depreciation and amortization		(88,936	)		(70,957	)
	$	67,788		$	57,592