Goodwill (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of changes in the carrying amount of goodwill

The changes in the carrying amount of goodwill are as follows:

	International			North America			Total
	(In thousands)
Balance at January 1, 2012	$	139,723		$	135,781		$	275,504
Amount allocated to discontinued operations	(1,100		)	(2,100		)	(3,200		)
Effect of foreign exchange rate changes	4,295			—			4,295
Balance at December 31, 2012	142,918			133,681			276,599
Effect of foreign exchange rate changes	4,359			—			4,359
Other	756			—			756
Balance at December 31, 2013	$	148,033		$	133,681		$	281,714