Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2017

Summary of Changes in Accumulated Other Comprehensive Income

The following table summarizes the changes in accumulated other comprehensive income by component (in thousands):

(In thousands)	Unrealized gain (loss) on investments			Foreign currency translation gain (loss)			Total
Balance at December 31, 2016	$	(5	)	$	(13,744	)	$	(13,749	)
Other comprehensive income		4			1,027			1,031
Balance at March 31, 2017	$	(1	)	$	(12,717	)	$	(12,718	)