Accumulated Other Comprehensive Income (Notes)

3 Months Ended

Mar. 31, 2014

Accumulated Other Comprehensive Income [Abstract]

Comprehensive Income (Loss) Note [Text Block]

Accumulated Other Comprehensive Income

The following table summarizes the changes in accumulated balances of other comprehensive income, net of tax, for the three months ended March 31, 2014 (in thousands):

	Unrealized Gains (Losses) on Investments			Foreign Currency Translation			Total
Beginning balance	$	6,056		$	(1,821	)	$	4,235
Other comprehensive income before reclassifications	(2,657		)	837			(1,820		)
Amounts reclassified from accumulated other comprehensive income	17			—			17
Net current period other comprehensive income	(2,640		)	837			(1,803		)
Ending balance	$	3,416		$	(984	)	$	2,432

The following table provides details about reclassifications out of accumulated other comprehensive income for the three months ended March 31, 2014 (in thousands):

Details about Accumulated Other Comprehensive Income Components	Amount Reclassified from Accumulated Other Comprehensive Income			Affected Line Item in the Statement of Income
	Three Months Ended March 31, 2014
Unrealized loss on available-for-sale investments	26			Other expense (income), net
	26			Total, before income taxes
	(9		)	Income tax expense (benefit)
	17			Total, net of tax
Total reclassifications for the period	$	17		Total, net of tax