Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2013

Schedule of Tax Effects Allocated to Each Component of Other Comprehensive (Loss) Income

The tax effects allocated to each component of other comprehensive income (loss) are as follows:

	Quarter Ended September 30,						Nine Months Ended September 30,
	2013			2012			2013			2012
Foreign currency translation adjustment	$	5,073		$	8,454		$	(8,367	)	$	(212	)
Unrealized gain on available-for-sale securities	$	27		$	28		$	24		$	51
Income tax expense		(9	)		(13	)		(9	)		(24	)
Unrealized gain on available-for-sale securities, net of tax	$	18		$	15		$	15		$	27
Other comprehensive income (loss)	$	5,091		$	8,469		$	(8,352	)	$	(185	)

Schedule of Accumulated Other Comprehensive Loss

The changes in accumulated other comprehensive loss, net of tax, are as follows:

Nine Months Ended September 30,	2013			2012
Foreign currency translation adjustment:
Beginning balance	$	(1,785	)	$	—
Current period other comprehensive loss		(4,772	)		(109	)
Ending balance	$	(6,557	)	$	(109	)
Available-for-sale securities:
Beginning balance	$	(317	)	$	(352	)
Current period other comprehensive income		15			27
Ending balance	$	(302	)	$	(325	)
Accumulated other comprehensive loss, net of tax	$	(6,859	)	$	(434	)