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Inventories
12 Months Ended
Dec. 28, 2014
Inventory Disclosure [Abstract]  
Inventories

4.    Inventories

 

In Thousands

   Dec. 28,
2014
     Dec. 29,
2013
 

Finished products

   $ 42,526       $ 35,360   

Manufacturing materials

     10,133         9,127   

Plastic shells, plastic pallets and other inventories

     18,081         17,500   
  

 

 

    

 

 

 

Total inventories

   $ 70,740       $ 61,987