Goodwill (Tables)

3 Months Ended

Mar. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Carrying value and the activity

The carrying value of goodwill and the activity for the three months ended March 31, 2019 are as follows (in thousands):

Balance, December 31, 2018	$	904,571
Currency translation adjustments	(1,110		)
Balance, March 31, 2019	$	903,461