XML 48 R33.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 12 - Business Segment Information (Tables)
 12 Months Ended
Jan. 31, 2017
Notes Tables  
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]
 
 
Years Ended January 31,
 
 
 
2017
 
 
2016
 
 
2015
 
 
 
(in thousands)
 
Revenue:
                        
North America (1)
   $
129,436
     $
127,776
     $
129,693
  
EMEA
    
81,765
      
84,268
      
98,279
  
Asia Pacific
    
47,742
      
46,457
      
48,292
  
Latin America
    
19,030
      
19,351
      
18,837
  
    $
277,973
     $
277,852
     $
295,101
  
 
 
January 31,
 
 
 
2017
 
 
2016
 
 
 
(in thousands)
 
Property and equipment, net:
                
North America
   $
26,601
     $
27,304
  
EMEA
    
2,861
      
3,270
  
Asia Pacific
    
1,075
      
1,331
  
Latin America
    
335
      
175
  
    $
30,872
     $
32,080