Note 11 - Derivative Financial Instruments (Tables)
6 Months Ended
Jun. 29, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Derivative Instruments, Effect on Other Comprehensive Income (Loss) [Table Text Block]
   

Three Months Ended

   

Six Months Ended

 
   

June 29, 2014

   

June 30, 2013

   

June 29, 2014

   

June 30, 2013

 
           

(in thousands)

         
                                 

Beginning Balance

  $ (3,330 )   $ 5,991     $ 2     $ 1  

Net loss (gain) reclassified into earnings on cash flow hedges (effective portion)

    1,601       (2,835 )     2,983       (4,588 )

Net gain reclassified into earnings on cash flow hedges (ineffective portion)

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

Net unrealized hedge gain (loss) arising during the period

    (2,176 )     6,317       (6,890 )     14,060  

Ending Balance

  $ (3,905 )   $ 7,058     $ (3,905 )   $ 7,058  
Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block]

Buy / Sell

 

June 29, 2014

 

December 29, 2013

   

(in millions)

           

Japanese Yen / US dollar

    -  

JPY 2,945/$28.2

US dollar / Japanese Yen

 

$51.1/JPY 5,206

 

$42.0/JPY 4,047

US dollar / EUR

 

$33.4/EUR 24.5

 

$23.4/EUR 17.1

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

Three Months Ended

   

Six Months Ended

 
   

June 29, 2014

   

June 30, 2013

   

June 29, 2014

   

June 30, 2013

 
   

(in thousands)

 

Derivatives Designated as Hedging Instruments

                               

Foreign Exchange Forward Contracts

                               

Net unrealized gain (loss) recognized in OCI (1)

  $ (2,176 )   $ 6,317     $ (6,890 )   $ 14,060  

Net loss (gain) reclassified from accumulated OCI into income (effective portion)(2)

  $ 1,601     $ (2,835 )   $ 2,983     $ (4,588 )

Net gain reclassified from accumulated OCI into income (ineffective portion) (3)

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

Derivatives Not Designated as Hedging Instruments

                               

Net gain (loss) recognized in income

                               

Swap interest expense (4)

  $ -     $ (2 )   $ -     $ (8 )

Foreign Exchange Forward Contracts (5)

  $ 1,204     $ (2,349 )   $ 1,994     $ 240  

Foreign Exchange Options Contracts (5)

  $ -     $ 197     $ -     $ 197  
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
   

June 29, 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

  $ -     $ -     $ -     $ 3,493  
                                 

Accrued liabilities and other

Foreign Exchange Forward Contracts

  $ 3,757     $ 272     $ -     $ 313  
Offsetting Assets [Table Text Block]
                           

Gross amounts not offset in 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 29, 2013:

                                               

Foreign exchange contracts

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

Gross amounts not offset in 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 June 29, 2014:

                                               

Foreign exchange contracts

  $ 4,029     $ -     $ 4,029     $ (2,076 )(1)   $ -     $ 1,953  

As of December 29, 2013:

                                               

Foreign exchange contracts

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