XML 68 R33.htm IDEA: XBRL DOCUMENT v2.4.0.8
Accumulated Other Comprehensive Income (Loss) (Tables)
 9 Months Ended
Sep. 30, 2013
Accumulated Other Comprehensive Income (Loss) [Abstract]  
Accumulated Other Comprehensive Income (Loss)
The following table summarizes the changes in accumulated other comprehensive loss by component, net of tax:
 
Foreign Currency Translation Adjustment
 
Unrealized Holding Gains on Marketable Securities, Net of Tax
 
Total
 
(in thousands)
Balance at December 31, 2012
$
(746
)
 
$
196

 
$
(550
)
Other comprehensive income (loss) before reclassifications
(7
)
 
7

 
—

Amounts reclassified from accumulated other comprehensive loss
—

 
—

 
—

Net current period other comprehensive income (loss)
(7
)
 
7

 
—

Balance at September 30, 2013
$
(753
)
 
$
203

 
$
(550
)