Inventories (Details) (USD $) In Thousands, unless otherwise specified	Sep. 28, 2013	Dec. 29, 2012
Inventory Disclosure [Abstract]
Inventory, Work in Process and Raw Materials	$ 153,347	$ 169,269
Inventory, Finished Goods	79,080	63,621
Company Owned Grain Inventory	20,703	27,335
Inventory reserves	(4,243)	(4,487)
Total Inventory, Net	$ 248,887	$ 255,738

The amount of the valuation account as of the balance sheet date which reduces the carrying amount of inventory to net realizable value; takes into consideration such factors as market value, excessive quantities based on expected sales, technological obsolescence, and shrinkage. May also provide for estimated product returns or price concessions pertaining to product cost.

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Reference 9: http://www.xbrl.org/2003/role/presentationRef

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