Goodwill (Tables)

6 Months Ended

Jun. 30, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Business Combination, Segment Allocation

The following is a summary of the goodwill balance for each reportable segment as of June 30, 2016 (in thousands): 

	North America		International			Total
Net goodwill as of December 31, 2015	$	170,735	$	35,522		$	206,257
Foreign exchange impact	43		(1,403		)	(1,360		)
Net goodwill as of June 30, 2016	$	170,778	$	34,119		$	204,897