Acquired Intangible Assets and Goodwill (Tables)

3 Months Ended

Mar. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Acquired Intangible Assets

Acquired intangible assets that are subject to amortization consisted of the following as of March 31, 2021 and December 31, 2020 (in thousands):

	March 31, 2021						December 31, 2020
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Completed technology	$	179,213	$	(115,581)	$	63,632	$	172,346	$	(111,435)	$	60,911
Customer-related intangible assets	354,978		(193,476)		161,502		358,032		(186,733)		171,299
Non-compete agreements	351		(103)		248		373		(77)		296
Trademarks and trade names	7,638		(5,584)		2,054		7,658		(5,440)		2,218
Acquired license rights	490		(490)		—		490		(490)		—
Total	$	542,670	$	(315,234)	$	227,436	$	538,899	$	(304,175)	$	234,724

Schedule of Goodwill

The change in the carrying amount of goodwill for the three months ended March 31, 2021 was as follows (in thousands):

Balance as of January 1, 2021	$	1,674,371
Acquisition of Inverse, Inc.	10,741
Measurement period adjustments related to acquisitions completed in 2020	312
Foreign currency translation	(3,331)
Balance as of March 31, 2021	$	1,682,093