Segment Reporting - Segment Results (Detail) - USD ($) $ in Thousands	3 Months Ended	8 Months Ended
May 08, 2021	May 09, 2020	May 08, 2021	May 09, 2020
Segment Reporting Information [Line Items]
Net sales	$ 3,651,023	$ 2,779,299	$ 9,716,101	$ 8,085,999
Gross profit	1,914,946	1,490,648	5,149,946	4,357,778
Operating, selling, general and administrative expenses	(1,111,441)	(998,975)	(3,249,449)	(2,958,144)
Interest expense, net	(45,026)	(47,450)	(137,217)	(135,528)
Income before income taxes	758,479	444,223	1,763,280	1,264,106
Auto Parts Stores
Segment Reporting Information [Line Items]
Net sales	3,590,281	2,724,604	9,551,576	7,932,831
Gross profit	1,877,240	1,454,705	5,042,124	4,252,136
Other
Segment Reporting Information [Line Items]
Net sales	60,742	54,695	164,525	153,168
Gross profit	$ 37,706	$ 35,943	$ 107,822	$ 105,642

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

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