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Note G - Accumulated Other Comprehensive (Loss) Income
3 Months Ended
Mar. 31, 2013
Comprehensive Income (Loss) Note [Text Block]
Note G:                       Accumulated Other Comprehensive  (Loss) Income

The changes in accumulated other comprehensive (loss) income by component were as follows:

   
March 31,
 
   
2013
   
2012
 
Foreign currency translation
           
Balance at beginning of period
  $ (419 )   $ 345  
Other comprehensive income (loss):
               
Foreign currency translation adjustments (1)
    (263 )     34  
Balance at end of period
  $ (682 )   $ 379  
Available-for-sale marketable securities
               
Balance at beginning of period
  $ 27     $ 36  
Other comprehensive income:
               
Net unrealized holding gain (2)
    -       24  
Deferred income taxes (2)
    -       (9 )
Total other comprehensive income
    -       15  
Balance at end of period
  $ 27     $ 51  
                 
Total accumulated other comprehensive (loss) income
  $ (655 )   $ 430  

(1)
In all periods presented, there were no tax impacts related to rate changes and no amounts were reclassified to earnings.
(2)
In all periods presented, there were no realized holding gains or losses and therefore no amounts were reclassified to earnings.