INTANGIBLE ASSETS (Tables)

6 Months Ended

Jun. 30, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

A summary of intangible assets as of June 30, 2018 and December 31, 2017 is as follows (in thousands):

	June 30, 2018							December 31, 2017
	(unaudited)
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Customer relationships	$	175,026	$	(44,827	)	$	130,199	$	175,226	$	(38,712	)	$	136,514
Non-compete agreements	5,486		(4,685		)	801		5,563		(4,509		)	1,054
Trade names	24,788		(13,456		)	11,332		24,830		(6,211		)	18,619
Technology	7,856		(4,740		)	3,116		7,867		(4,292		)	3,575
Licenses	855		(522		)	333		859		(460		)	399
Total	$	214,011	$	(68,230	)	$	145,781	$	214,345	$	(54,184	)	$	160,161