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Accumulated Other Comprehensive Loss
 9 Months Ended
Aug. 31, 2014
Equity [Abstract]  
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Loss

The following table summarizes the changes in accumulated balances of other comprehensive loss during the nine months ended August 31, 2014 (in thousands):

 
Foreign Currency Translation Adjustment
 
Unrealized Gains (Losses) on Investments
 
Accumulated Other Comprehensive Loss
Balance, December 1, 2013
$
(9,249
)
 
$
(2,410
)
 
$
(11,659
)
Other comprehensive income before reclassifications, net of tax
93

 
816

 
909

Amounts reclassified from accumulated other comprehensive loss to realized losses included in earnings, net of tax
—

 
1,617

 
1,617

Balance, August 31, 2014
$
(9,156
)
 
$
23

 
$
(9,133
)


The tax effect on accumulated unrealized gains (losses) on investments was minimal as of August 31, 2014 and $1.4 million as of November 30, 2013.