XML 28 R18.htm IDEA: XBRL DOCUMENT v3.8.0.1
Accumulated Other Comprehensive Loss
 6 Months Ended
May 31, 2018
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 six months ended May 31, 2018 (in thousands):

 
Foreign Currency Translation Adjustment
 
Unrealized Losses on Investments
 
Accumulated Other Comprehensive Loss
Balance, December 1, 2017
$
(18,770
)
 
$
(229
)
 
$
(18,999
)
Other comprehensive loss before reclassifications, net of tax
(5,187
)
 
(28
)
 
(5,215
)
Balance, May 31, 2018
$
(23,957
)
 
$
(257
)
 
$
(24,214
)


The tax effect on accumulated unrealized losses on investments was minimal as of May 31, 2018 and November 30, 2017.