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Segment Reporting - Additional Information (Detail)
12 Months Ended
Aug. 26, 2023
segment
store
Aug. 27, 2022
Aug. 28, 2021
Product Information [Line Items]      
Number of reportable segments 1    
Number of automotive parts and accessories locations in the United States, Mexico, and Brazil | store 7,140    
Number of operating segments 2    
Net Assets, Geographic Area | Geographic Concentration Risk | United States      
Product Information [Line Items]      
Concentration risk percentage 88.00% 91.00% 92.00%