Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2014

Comprehensive Income Net Of Tax [Abstract]

Schedule Of Accumulated Other Comprehensive Loss

			Foreign		Unrealized
			currency		loss on
			translation		investments,
(in thousands)			adjustments		net of tax		Other		Total
Balances, December 31, 2013		$	(8,090)	$	(1,433)	$	429	$	(9,094)
	Other comprehensive loss before
	reclassifications		(233)		(154)		-		(387)
	Amounts reclassified from accumulated
	other comprehensive loss		-		-		(15)		(15)
Net current period other comprehensive loss			(233)		(154)		(15)		(402)
Balances, June 30, 2014		$	(8,323)	$	(1,587)	$	414	$	(9,496)