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Summary of Potential Payment of Holdback Amount (Detail) (USD $) In Thousands, unless otherwise specified | Feb. 23, 2013 | May 19, 2014 Co-pack decision | Feb. 18, 2014 Co-pack decision | Nov. 20, 2013 Co-pack decision | Aug. 17, 2014 Bakery decision | May 19, 2014 Bakery decision | Feb. 18, 2014 Bakery decision | Nov. 20, 2013 Bakery decision
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Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Potential payment holdback amount | $ 10,000 | $ 5,000 | $ 7,500 | $ 10,000 | $ 5,000 | $ 7,500 | $ 10,000 | $ 10,000

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- Definition Amount of liability recognized arising from contingent consideration in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 25 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6911189&loc=d3e6408-128476 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 35 -Paragraph 1 -Subparagraph b -URI http://asc.fasb.org/extlink&oid=6911338&loc=d3e6819-128478 + Details
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