INTANGIBLE ASSETS AND GOODWILL (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Amortization of identifiable intangible assets

Amortizing identifiable intangible assets related to the Company’s acquisitions or capitalized costs of internally developed or externally purchased software that form the basis for the Company’s products consisted of the following at December 31, 2016 and 2015 (in thousands):

	December 31,
	2016							2015
	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
Completed technologies and patents	$	57,994	$	(38,657	)	$	19,337	$	58,032	$	(30,902	)	$	27,130
Customer relationships	54,597		(51,002		)	3,595		54,656		(48,767		)	5,889
Trade names	1,346		(1,346		)	—		1,346		(1,146		)	200
Capitalized software costs	4,911		(4,911		)	—		4,911		(4,911		)	—
Total	$	118,848	$	(95,916	)	$	22,932	$	118,945	$	(85,726	)	$	33,219