Acquired Intangible Assets and Goodwill (Tables)

6 Months Ended

Jun. 30, 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 June 30, 2021 and December 31, 2020 (in thousands):

	June 30, 2021						December 31, 2020
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Completed technology	$	179,694	$	(119,853)	$	59,841	$	172,346	$	(111,435)	$	60,911
Customer-related intangible assets	357,146		(201,584)		155,562		358,032		(186,733)		171,299
Non-compete agreements	369		(145)		224		373		(77)		296
Trademarks and trade names	7,662		(5,770)		1,892		7,658		(5,440)		2,218
Acquired license rights	490		(490)		—		490		(490)		—
Total	$	545,361	$	(327,842)	$	217,519	$	538,899	$	(304,175)	$	234,724

Schedule of Goodwill

The change in the carrying amount of goodwill for the six months ended June 30, 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	(296)
Foreign currency translation	1,043
Balance as of June 30, 2021	$	1,685,859