Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2016

Comprehensive Income Net Of Tax [Abstract]

Schedule Of Accumulated Other Comprehensive Loss

The changes in accumulated other comprehensive loss by component were as follows:

			Foreign			Unrealized
			currency		Derivative	loss on
			translation		instruments,	investments,
(in thousands)			adjustments		net of tax		net of tax		Other		Total
Balances, December 31, 2015		$	(13,079)	$	—	$	(95)	$	158	$	(13,016)
	Other comprehensive loss before reclassifications		516		(2,899)		16		—		(2,367)
Net current period other comprehensive loss			516		(2,899)		16		—		(2,367)
Balances, June 30, 2016		$	(12,563)	$	(2,899)	$	(79)	$	158	$	(15,383)