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Note 8 - Property and Equipment
12 Months Ended
Jan. 31, 2017
Notes to Financial Statements  
Property, Plant and Equipment Disclosure [Text Block]
Note
8
– Property and Equipment
 
     
January 31,
2017
     
January 31,
2016
 
Cost                
Computer equipment and software    
29,687
     
26,335
 
Furniture and fixtures    
1,846
     
1,062
 
Leasehold improvements    
566
     
431
 
     
32,099
     
27,828
 
Accumulated amortization                
Computer equipment and software    
20,153
     
18,134
 
Furniture and fixtures    
1,164
     
853
 
Leasehold improvements    
335
     
237
 
     
21,652
     
19,224
 
Net    
10,447
     
8,604