Goodwill and Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Dec. 27, 2014
Changes in the carrying amount of goodwill
Balance at the beginning of the period	$ 755,895us-gaap_Goodwill
Foreign currency effect	(18,592)us-gaap_GoodwillTranslationAdjustments
Acquisition of Bevyz	220,468us-gaap_GoodwillAcquiredDuringPeriod
Balance at the end of the period	957,771us-gaap_Goodwill
Domestic
Changes in the carrying amount of goodwill
Balance at the beginning of the period	369,353
Foreign currency effect	(2,894)
Acquisition of Bevyz	220,468
Balance at the end of the period	586,927
Canada
Changes in the carrying amount of goodwill
Balance at the beginning of the period	386,542
Foreign currency effect	(15,698)
Balance at the end of the period	$ 370,844

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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-Name Accounting Standards Codification

-Topic 350

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-Section 50

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Amount of increase (decrease) from foreign currency translation adjustments of an asset representing 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

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