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Business Segments and Geographic Information - Additional Information (Detail) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jun. 28, 2014 Customer | Jun. 29, 2013 Customer | Jun. 28, 2014 Segment Customer | Jun. 29, 2013 Customer | Sep. 28, 2013 Customer
Segment Reporting Disclosure [Line Items] |  |  |  |  |
Number of reportable segments |  |  | 4 |  |
Revenues | $ 632.6 | $ 626.1 | $ 1,870.1 | $ 1,870.2 |
Customers with balances greater than 10% of accounts receivable | 0 |  | 0 |  | 0
Customer represented greater than 10% of consolidated revenues | 0 | 0 | 0 | 0 |
Intersegment [Member] |  |  |  |  |
Segment Reporting Disclosure [Line Items] |  |  |  |  |
Revenues | $ 0 | $ 0 | $ 0 | $ 0 |

X
- Definition Number of customers accounting for more than ten percent of accounts receivable. + References No definition available. + Details
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- Definition Number of customers accounting for more than ten percent of revenue. + References No definition available. + Details
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- Details
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References No definition available. + Details
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- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 + Details
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