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ACCRUED RESTRUCTURING COSTS (Tables)
9 Months Ended
Aug. 31, 2013
Restructuring Costs [Abstract]  
Accrued Restructuring Costs
The following is a summary of activities in accrued restructuring costs for the nine months ended August 31, 2013 under the 2013 and prior years restructuring plans (in thousands):
 
 
 
Accrued
Facilities
Restructuring
 
Accrued
Severance
and Other
 
Total
As of November 30, 2012
 
$
1,331

 
$
205

 
$
1,536

Restructuring charges
 
404

 
8,467

 
8,871

Cash utilized
 
(679
)
 
(4,211
)
 
(4,890
)
As of August 31, 2013
 
$
1,056

 
$
4,461

 
$
5,517