Note 5. Accumulated Other Comprehensive Income (Tables)
 6 Months Ended
Jun. 30, 2013
Other Comprehensive Income, Noncontrolling Interest [Text Block]  
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
 

Foreign Currency

Translation Adjustment

 

Net Gains and Losses

on Cash Flow Hedges

   

Unrealized Gains and Losses on Available-for-Sale Securities

    Total  
   

(in thousands)

                             

Beginning Balance, December 30, 2012

$ (2,685 ) $ 1     $ 1,200     $ (1,484 )

Other comprehensive income before reclassification, net of tax 

  (1,537 )   14,060       -       12,523  

Amounts reclassified to earnings (ineffective portion)

  -     (2,415 ) (2)   -       (2,415 )

Amounts reclassified to earnings (effective portion)

  -     (4,588 ) (1)   -       (4,588 )
Amounts reclassified on sale of Auction Rate Securities   -     -       (1,200 ) (2)   (1,200 )

Net other comprehensive income

$ (1,537 ) $ 7,057     $ (1,200 )   $ 4,320  

Ending Balance, June 30, 2013

$ (4,222 ) $ 7,058     $ -     $ 2,836  

(1) Reclassified into Net Sales line item of the Condensed Consolidated Statement of Operations (See Note 11 for further details).

(2) Reclassified into Interest and Other Income line item of the Condensed Consolidated Statement of Operations (See Note 11 for further details on the ineffective portion of cash flow hedges).