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Commitments And Contingencies, And Derivative Financial Instruments (Rent Expense And Sublease Income) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Sep. 29, 2017 | Sep. 30, 2016 | Oct. 02, 2015
Commitments And Contingencies And Derivative Financial Instruments [Abstract] |  |  |
Rent expense | $ 145,344 | $ 151,539 | $ 175,067
Sublease income | (7,052) | (7,212) | (5,275)
Net rent | $ 138,292 | $ 144,327 | $ 169,792

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- Definition Commitments And Contingencies And Derivative Financial Instruments [Abstract] + References No definition available. + Details
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- Definition Net Rent + References No definition available. + Details
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Balance Type: | debit
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- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. + References No definition available. + Details
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- Definition The amount of revenue recognized for the period under subleasing arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 55 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=77891322&loc=d3e41620-112719 + Details
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Balance Type: | credit
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