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Segment Reporting - Segment Results (Detail) - USD ($) $ in Thousands	3 Months Ended		5 Months Ended
	Feb. 10, 2018	Feb. 11, 2017	Feb. 10, 2018	Feb. 11, 2017
Segment Reporting Information [Line Items]
Net sales	$ 2,413,026	$ 2,289,219	$ 5,002,156	$ 4,757,065
Gross profit	1,277,046	1,205,536	2,642,893	2,507,077
Operating, selling, general and administrative expenses	(1,071,948)	(821,567)	(1,969,041)	(1,664,206)
Interest expense, net	(39,340)	(34,198)	(78,229)	(67,504)
Income before income taxes	165,758	349,771	595,623	775,367
Auto Parts Locations [Member]
Segment Reporting Information [Line Items]
Net sales	2,331,572	2,205,562	4,841,700	4,595,123
Gross profit	1,233,008	1,160,923	2,555,452	2,418,689
Other [Member]
Segment Reporting Information [Line Items]
Net sales	81,454	83,657	160,456	161,942
Gross profit	$ 44,038	$ 44,613	$ 87,441	$ 88,388

X

- Definition

Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.

+ 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 210.5-03.1,2)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-SubTopic 20
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-URI http://asc.fasb.org/extlink&oid=68072869&loc=d3e41242-110953

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Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

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-Topic 225
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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