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Long Term Debt and Capital Leases (Parenthetical) (Detail) - 4.375% Senior Notes | 6 Months Ended | 12 Months Ended
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Jul. 18, 2015 | Jan. 03, 2015
Debt Instrument [Line Items] |  |
Notes bearing interest rate | 4.375% | 4.375%
Senior notes due year | 2022 | 2022

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- Definition The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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