Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2018

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following table summarizes the changes in accumulated other comprehensive loss, net of tax, which is reported as a component of stockholders' equity, for the three months ended March 31, 2018 (in thousands):

	Foreign Currency Translation			Net Unrealized Gains (Losses) on Investments			Total
Balance as of January 1, 2018	$	(24,319	)	$	2,389		$	(21,930	)
Other comprehensive gain (loss)	6,282			(2,686		)	3,596
Balance as of March 31, 2018	$	(18,037	)	$	(297	)	$	(18,334	)