INTANGIBLE ASSETS (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

A summary of intangible assets as of June 30, 2019 and December 31, 2018 is as follows (in thousands):

	June 30, 2019							December 31, 2018
	(unaudited)
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Customer relationships	$	174,933	$	(57,466	)	$	117,467	$	174,894	$	(51,160	)	$	123,734
Non-compete agreements	5,469		(5,163		)	306		5,433		(4,882		)	551
Trade names	24,742		(20,871		)	3,871		24,753		(20,594		)	4,159
Technology	7,844		(5,601		)	2,243		7,847		(5,187		)	2,660
Licenses	850		(612		)	238		851		(583		)	268
Total	$	213,838	$	(89,713	)	$	124,125	$	213,778	$	(82,406	)	$	131,372