Goodwill and Intangibles - Schedule of Changes in Carrying Amount of Goodwill (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended			12 Months Ended
Aug. 31, 2013	Aug. 31, 2013 Auto Parts Stores [Member]	Aug. 25, 2012 Auto Parts Stores [Member]	Aug. 31, 2013 Other [Member]
Goodwill [Line Items]
Net balance as of August 26, 2012	$ 302,645	$ 302,645	$ 302,645
Goodwill added through acquisition	83,440			83,440
Goodwill adjustments	(18,256)			(18,256)
Net balance as of August 31, 2013	$ 367,829	$ 302,645	$ 302,645	$ 65,184

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=14024403&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

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