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CAPITALIZED SOFTWARE COSTS (Tables)
6 Months Ended
Jul. 31, 2014
CAPITALIZED SOFTWARE COSTS [Abstract]  
Schedule of capitalized software costs
Capitalized software costs and accumulated amortization at July 31, 2014 and January 31, 2014 were as follows:

 
July 31,
2014
 
January 31,
2014
 
 
(in thousands)
 
Capitalized software costs:
 
 
Acquired software technology
 
$
3,577
  
$
3,577
 
Capitalized software development costs (1)
  
1,208
   
1,183
 
 
  
4,785
   
4,760
 
Less accumulated amortization
  
(1,912
)
  
(1,445
)
Capitalized software costs, net
 
$
2,873
  
$
3,315
 
 

(1)Capitalized software development costs include the impact of foreign currency translation.
Estimated amortization expense
The following table summarizes the estimated amortization expense relating to the Company's capitalized software costs as of July 31, 2014:

Fiscal Years
 
(in thousands)
 
2015 remaining
 
$
570
 
2016
  
1,020
 
2017
  
839
 
2018
  
444
 
 
 
$
2,873