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INVENTORIES
12 Months Ended
Mar. 31, 2013
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]
4. INVENTORIES

 

Inventories consisted of the following:

 

    As of March 31,  
    2012     2013  
    $     $  
             
Raw materials     3,033       1,770  
Work in progress     294       287  
Finished goods     643       900  
      3,970       2,957  

 

Slow moving inventories amounting to $228, $199 and $56 were written off during the years ended March 31, 2011, 2012 and 2013, respectively.