Note 17. Derivative Financial Instruments (Tables)
12 Months Ended
Dec. 28, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Other Derivatives Not Designated as Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]

Buy / Sell

December 28, 2014

December 29, 2013

 

(in millions)

Japanese Yen / US dollar

 ¥ 246.0/$2.0

 ¥ 2,945/$28.2

US dollar / Japanese Yen

$43.5/¥ 5,227

$42.0/¥ 4,047

US dollar / EUR

$35.9/€ 29.3

$23.4/€ 17.1

     
Derivative Instruments, Gain (Loss) [Table Text Block]
   

Year Ended

 
   

December 28, 2014

   

December 29, 2013

   

December 30, 2012

 
   

(in thousands)

 
Derivatives Designated as Hedging Instruments                        
Foreign Exchange Forward Contracts                        

Net unrealized gain (loss) recognized in Other Comprehensive Income (OCI)

  $ (7,623 )   $ 15,714     $ 741  
                         

Net loss (gain) reclassified from accumulated OCI into net sales (effective portion)

  $ (978 )   $ (13,298 )   $ (740 )
                         

Net loss reclassified from accumulated OCI into cost of goods sold

  $ 8,974     $ -     $ -  
                         

Net loss reclassified from accumulated OCI into sales, general and administrative expenses

  $ 360     $ -     $ -  
                         

Net loss reclassified from accumulated OCI into research and development expenses

  $ 695     $ -     $ -  
                         

Net gain reclassified from accumulated OCI into income (ineffective portion) (1)

  $ -     $ (2,415 )   $ -  
                         
Derivatives Not Designated as Hedging Instruments                        
                         
Net gain (loss) recognized in income                        
                         

Swap interest expense (2)

  $ -     $ (8 )   $ (144 )

Foreign Exchange Forward Contracts (1)

  $ 5,685     $ (10,207 )   $ 1,511  
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
   

December 28, 2014

   

December 29, 2013

 

Balance sheet location

 

Derivatives designated as hedging instruments

   

Derivatives not designated as hedging instruments

   

Derivatives designated as hedging instruments

   

Derivatives not designated as hedging instruments

 
    (in thousands)  

Prepaid expenses and other current assets

                               

Foreign Exchange Forward Contracts

  $ -     $ 237     $ -     $ 3,493  
                                 

Accrued liabilities and other

                               

Foreign Exchange Forward Contracts

  $ 3,088     $ -     $ -     $ 313  
Offsetting Assets [Table Text Block]
                           

Gross amounts not offset on the Condensed Consolidated Balance Sheets but have legal rights to offset

         
   

Gross amounts of recognized Assets

   

Gross amounts offset in the Condensed Consolidated Balance Sheets

   

Net amounts of Assets presented in the Condensed Consolidated Balance Sheets

   

Financial Instruments (1)

   

Cash

collateral

pledged

   

Net amount

 
   

(in thousands)

 

As of December 28, 2014:

                                               

Foreign exchange contracts

  $ 237     $ -     $ 237     $ (237 )   $ -     $ -  

As of December 29, 2013:

                                               

Foreign exchange contracts

  $ 3,493     $ -     $ 3,493     $ (1,572 )   $ -     $ 1,921  
Offsetting Liabilities [Table Text Block]
                           

Gross amounts not offset on the Condensed Consolidated Balance Sheets but have legal rights to offset

         
   

Gross amounts of recognized Liabilities

   

Gross amounts offset in the Condensed Consolidated Balance Sheets

   

Net amounts of Liabilities presented in the Condensed Consolidated Balance Sheets

   

Financial Instruments

   

Cash

collateral

pledged

   

Net amount

 
   

(in thousands)

 

As of December 28, 2014:

                                               

Foreign exchange contracts

  $ 3,088     $ -     $ 3,088     $ (3,088 ) (1)  $ -     $ -  

As of December 29, 2013:

                                               

Foreign exchange contracts

  $ 313     $ -     $ 313     $ (226 ) (2)  $ -     $ 87