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Property And Equipment (Tables)
12 Months Ended
Nov. 30, 2012
Property, Plant and Equipment [Abstract]  
Schedule Of Property and Equipment
Property and equipment consists of the following (in thousands):
 
 
November 30, 2012
 
November 30, 2011
Computer equipment and software
$
58,447

 
$
60,797

Land, buildings and leasehold improvements
60,282

 
58,957

Furniture and fixtures
8,718

 
9,480

Property and equipment, gross
127,447

 
129,234

Less accumulated depreciation and amortization
(64,376
)
 
(63,028
)
Property and equipment, net
$
63,071

 
$
66,206