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Acquisitions - Business Acquisition, Pro Forma Information (Detail) - Jarden Acquisition [Member] - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 6 Months Ended
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Jun. 30, 2016 | Jun. 30, 2016
Business Acquisition [Line Items] |  |
Net sales | $ 4,236.9 | $ 7,567.1
Net income | $ 374.2 | $ 315.6
Basic | $ 0.78 | $ 0.66
Diluted | $ 0.77 | $ 0.65

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- Definition The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)-(3) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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