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Note 12 - Accumulated Other Comprehensive Income
3 Months Ended
Mar. 31, 2016
Notes to Financial Statements  
Comprehensive Income (Loss) Note [Text Block]
12. ACCUMULATED OTHER COMPREHENSIVE INCOME
 
The following table summarizes the changes in accumulated other comprehensive income (in thousands):
 
 
 
 
Unrealized Losses
on Auction-Rate
Securities
 
 
Unrealized Gains
(Losses) on Other
Available-for-Sale
Securities
 
 
Foreign Currency
Translation
Adjustments
 
 
Total
 
Balance as of January 1, 2016
  $ (209 )   $ (166 )   $ 1,841     $ 1,466  
Other comprehensive income (loss) before reclassifications
    (8 )     220       498       710  
Amounts reclassified from accumulated other comprehensive income
    -       (2 )     -       (2 )
Net current period other comprehensive income (loss)
    (8 )     218       498       708  
Balance as of March 31, 2016
  $ (217 )   $ 52     $ 2,339     $ 2,174  
 
The amounts reclassified from accumulated other comprehensive income were recorded in interest and other income, net, in the Condensed Consolidated Statement of Operations.