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Inventories (Details) (USD $) In Thousands, unless otherwise specified | Sep. 27, 2014 | Dec. 31, 2013
--- | --- | ---
At lower of LIFO cost or market: |  |
Live hogs and materials | $ 202,802 | $ 207,310
Fresh pork and materials | 34,199 | 33,485
Inventories at lower of LIFO cost or market, Gross | 237,001 | 240,795
LIFO adjustment | (42,880) | (62,236)
Total inventories at lower of LIFO cost or market | 194,121 | 178,559
At lower of FIFO cost or market: |  |
Grains, oilseeds and other commodities | 354,653 | 299,229
Sugar produced and in process | 45,570 | 53,325
Other | 54,003 | 74,289
Total inventories at lower of FIFO cost or market | 454,226 | 426,843
Grain, flour and feed at lower of weighted average cost or market | 85,293 | 93,596
Total inventories | $ 733,640 | $ 698,998

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- Definition The amount of FIFO (first in first out) inventory present at the reporting date when inventory is also valued using different valuation methods. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 + Details
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