Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation and Stock Incentive Plans (Tables)

v2.4.0.6
Stock-Based Compensation and Stock Incentive Plans (Tables)
 9 Months Ended
Oct. 31, 2012
Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]  
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]
The following table presents total stock-based compensation expense included in the consolidated statements of operations:

 

    Three Months Ended     Nine Months Ended  
    October 31,     October 31,  
    2012     2011     2012     2011  
    (amounts in thousands)  
Cost of revenues   $ (85 )   $ 140     $ 109     $ 380  
Research and development     72       65       253       272  
Selling and marketing     (93 )     292       138       1,005  
General and administrative     834       521       2,556       1,477  
Total stock-based compensation   $ 728     $ 1,018     $ 3,056     $ 3,134