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Stock-Based Compensation (Tables)
3 Months Ended
Feb. 29, 2012
Stock-Based Compensation [Abstract]  
Classification Of Stock-Based Compensation
     Three Months Ended  
     February 29,
2012
     February 28,
2011
 

Cost of software licenses

   $ 3       $ 6   

Cost of maintenance and services

     585         217   

Sales and marketing

     2,134         1,290   

Product development

     1,945         1,269   

General and administrative

     2,424         1,402   
  

 

 

    

 

 

 

Total stock-based compensation

   $ 7,091       $ 4,184