Goodwill and Acquired Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The change in the carrying amount of goodwill for the six months ended June 30, 2020 was as follows (in thousands):

Balance as of January 1, 2020	$	1,600,265
Measurement period adjustments related to acquisitions completed in prior years	(1,056)
Foreign currency translation	(3,905)
Balance as of June 30, 2020	$	1,595,304

Schedule of Acquired Intangible Assets

Acquired intangible assets that are subject to amortization consisted of the following as of June 30, 2020 and December 31, 2019 (in thousands):

	June 30, 2020						December 31, 2019
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Completed technology	$	154,170	$	(102,539)	$	51,631	$	153,722	$	(94,088)	$	59,634
Customer-related intangible assets	315,465		(174,845)		140,620		279,684		(163,155)		116,529
Non-compete agreements	819		(657)		162		830		(529)		301
Trademarks and trade names	7,548		(5,010)		2,538		7,600		(4,633)		2,967
Acquired license rights	490		(490)		—		490		(490)		—
Total	$	478,492	$	(283,541)	$	194,951	$	442,326	$	(262,895)	$	179,431