Accumulated Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2013

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, which is reported as a component of stockholders' equity, for the six months ended June 30, 2013 (in thousands):

	Foreign Currency Translation Adjustments			Net Unrealized Gain (Loss) on Investments			Total
Balance as of January 1, 2013	$	(2,354	)	$	714		$	(1,640	)
Other comprehensive loss, net of tax	(7,760		)	(1,555		)	(9,315		)
Balance as of June 30, 2013	$	(10,114	)	$	(841	)	$	(10,955	)