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Legal and Other Contingencies - Additional Information (Detail) (USD $) | 3 Months Ended | 6 Months Ended |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | --- | --- | ---
Oct. 01, 2011 Facility | Jun. 28, 2014 | Jun. 29, 2013 | Dec. 31, 2013 | Jun. 29, 2013 Fire | Jun. 29, 2013 Fire
Loss Contingencies [Line Items] |  |  |  |  |  |
Reserves for pending legal disputes, including commercial disputes and other matters |  | $ 13,100,000 |  | $ 17,500,000 |  |
Litigation settlement amount |  | 8,750,000 |  |  |  |
Cash contributed by company for litigation settlement |  | 370,263 |  |  |  |
Environmental reserves |  | 4,900,000 |  | 5,000,000 |  |
Number of production facilities destroyed by fire | 1 |  |  |  |  |
Incurred losses and incremental costs related to the destruction of assets caused by a fire |  |  |  |  | 1,500,000 | 7,300,000
Insurance proceeds |  |  | 10,000,000 |  |  |
Insurance proceeds, operating activities |  |  | 2,900,000 |  |  |
Insurance proceeds, investing activities |  |  | $ 7,100,000 |  |  |

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- Definition Aggregate carrying amount of the estimated litigation liability for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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