PURCHASED INTANGIBLE ASSETS (Tables)

3 Months Ended

Mar. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Purchased Intangible Assets, Other Than Goodwill

Our purchased intangible assets consisted of the following as of March 31, 2021:

	Gross		Accumulated Amortization		Net
Core technology	$	16,881	$	(13,954)	$	2,927
Customer relationships	36,516		(36,516)		—
Trademarks / Trade names	2,102		(2,102)		—
Total intangible assets	$	55,499	$	(52,572)	$	2,927

Our purchased intangible assets consisted of the following as of December 31, 2020:

	Gross		Accumulated Amortization		Net
Core technology	$	17,899	$	(14,234)	$	3,665
Customer relationships	37,638		(37,638)		—
Trademarks / Trade names	2,194		(2,194)		—
Total intangible assets	$	57,731	$	(54,066)	$	3,665