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Changes to Goodwill by Acquisition (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Jan. 02, 2016 | Jan. 03, 2015
Goodwill [Line Items] |  |
Change in goodwill related to an acquisition | $ 181,966 | $ 3,180
Spare Parts and Final Fair Value Adjustments |  |
Goodwill [Line Items] |  |
Change in goodwill related to an acquisition |  | (3,503)
Property, Plant and Equipment Final Fair Value Adjustments |  |
Goodwill [Line Items] |  |
Change in goodwill related to an acquisition |  | $ 6,683

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- Definition Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=34752592&loc=d3e961-128460 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Details
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