Note 20. Commitments, Contingencies and Legal Matters (Tables)
12 Months Ended
Dec. 29, 2013
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]
   

Operating Leases

 
   

(in thousands)

 

Fiscal 2014

  $ 8,428  

Fiscal 2015

    3,885  

Fiscal 2016

    2,960  

Fiscal 2017

    1,197  

Fiscal 2018

    -  

2019 & beyond

    -  
    $ 16,470  
Schedule of Product Warranty Liability [Table Text Block]
   

Year Ended

 
   

December 29,

2013

   

December 30,

2012

   

December 25,

2011

 
   

(in thousands)

 
                         

Balance, beginning of period

  $ 2,124     $ 2,537     $ 3,967  

Provision for warranties issued

    2,750       3,401       3,573  

Settlements

    (3,074 )     (3,508 )     (4,215 )

Changes in liability for pre-existing warranties during the period

    255       (306 )     (788 )

Balance, end of period

  $ 2,055     $ 2,124     $ 2,537