Quarterly report pursuant to Section 13 or 15(d)

Accumulated Other Comprehensive Loss

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Accumulated Other Comprehensive Loss
 3 Months Ended
Apr. 30, 2013
Accumulated Other Comprehensive Income (Loss), Net Of Tax [Abstract]  
Accumulated Other Comprehensive Income Loss [Text Block]

11. Accumulated Other Comprehensive Loss

 

The following shows the changes in the components of accumulated other comprehensive loss for the three months ended April 30, 2013:

 

          Changes in        
    Foreign     Fair Value of        
    Currency     Available        
    Translation     for Sale        
    Adjustment     Investments     Total  
                   
Balance at January 31, 2013   $ (1,857 )   $ 31     $ (1,826 )
Other comprehensive (loss) income     (1,040 )     3       (1,037 )
Balance at April 30, 2013   $ (2,897 )   $ 34     $ (2,863 )

 

Comprehensive loss consists of net loss and other comprehensive loss, which includes foreign currency translation adjustments and changes in unrealized gains and losses on marketable securities available for sale. For purposes of comprehensive income disclosures, we do not record tax expense or benefits for the net changes in the foreign currency translation adjustments, as we intend to permanently reinvest all undistributed earnings of our foreign subsidiaries.