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13. SEGMENT INFORMATION (Tables)
12 Months Ended
May 31, 2013
Segment Information Tables  
Company's operations in different geographic areas

In Thousands, unless otherwise specified

 

  United            
   States   Asia   Europe   Total
2013:              
  Net sales.................... $15,748   $97   $643   $16,488
  Property and equipment, net 249   52   --   301
               
2012:              
  Net sales.................... $14,173   $662   $686   $15,521
  Property and equipment, net 441   66   3   510
               
2011:              
  Net sales.................... $11,911   $1,404   $422   $13,737
  Property and equipment, net 872   72   10   954