Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2015

Comprehensive Loss

Summary of changes in accumulated other comprehensive income (loss) by component

	Unrealized Gain (Loss) on Marketable Securities, net of tax			Foreign Currency Items		Total
	(In thousands)
Balance at March 31, 2015	$	20		$	2,596	$	2,616
Other comprehensive loss before reclassifications	(180		)	—		(180		)
Amounts reclassified from other comprehensive income	—			—		—
Net current-period other comprehensive loss	(180		)	—		(180		)
Balance at June 30, 2015	$	(160	)	$	2,596	$	2,436
Balance at December 31, 2014	$	9		$	2,581	$	2,590
Other comprehensive income (loss) before reclassifications	(169		)	15		(154		)
Amounts reclassified from other comprehensive income	—			—		—
Net current-period other comprehensive income (loss)	(169		)	15		(154		)
Balance at June 30, 2015	$	(160	)	$	2,596	$	2,436