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Inventories, net (Tables)
4 Months Ended
Apr. 19, 2014
Inventory, Net [Abstract]  
Schedule of Inventory, Current [Table Text Block]
Inventory balances at April 19, 2014, December 28, 2013 and April 20, 2013 were as follows:

 
April 19,
2014
 
December 28,
2013
 
April 20,
2013
Inventories at FIFO, net
$
3,766,905

 
$
2,424,795

 
$
2,296,696

Adjustments to state inventories at LIFO
144,043

 
131,762

 
127,076

Inventories at LIFO, net
$
3,910,948

 
$
2,556,557

 
$
2,423,772