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Accumulated Other Comprehensive Loss
 3 Months Ended
Feb. 28, 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 three months ended February 28, 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
149

 
225

 
374

Amounts reclassified from accumulated other comprehensive income (loss)
—

 
—

 
—

Balance, February 28, 2014
$
(9,100
)
 
$
(2,185
)
 
$
(11,285
)


The tax effect on accumulated unrealized losses on investments was $1.3 million and $1.4 million as of February 28, 2014 and November 30, 2013, respectively.