Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment consisted of the following:

	Estimated Useful			December 31,
	Life (years)			2018		2017
Computer and telecom equipment	3	—	5	$	29,883	$	27,742
Software	3	—	5	24,318		22,256
Leasehold improvements	Shorter of 7 years or lease term			8,078		7,599
Furniture and fixtures	5	—	10	1,942		2,351
Automobiles		5		3,666		3,209
Construction and development in progress		N/A		299		12,579
				68,186		75,736
Less accumulated depreciation				45,221		38,064
Total property and equipment, net				$	22,965	$	37,672