Quarterly report [Sections 13 or 15(d)]

Segments and Disaggregated Revenue - Narrative (Details)

v3.26.1
Segments and Disaggregated Revenue - Narrative (Details)
3 Months Ended 6 Months Ended
Aug. 01, 2026
USD ($)
lawsuit
province
state
store
Aug. 02, 2025
USD ($)
Aug. 01, 2026
USD ($)
distributionCenter
lawsuit
segment
store
province
state
Aug. 02, 2025
USD ($)
Segment Reporting [Line Items]        
Merchandise Fixed Price, Price Point One     $ 1.25  
Number of Reportable Segments | segment     1  
Selling, general and administrative expenses $ 1,426,600,000 $ 1,350,700,000 $ 2,809,200,000 $ 2,619,300,000
Corporate, Support and Other        
Segment Reporting [Line Items]        
Selling, general and administrative expenses $ 130,800,000 $ 147,600,000 $ 272,600,000 $ 289,400,000
United States        
Segment Reporting [Line Items]        
Number of distribution centers | distributionCenter     17  
Number of Stores | store 9,150   9,150  
Number of States in which Entity Operates | state 48   48  
Canada        
Segment Reporting [Line Items]        
Number of distribution centers | distributionCenter     2  
Number of Stores | lawsuit 285   285  
Number Of Provinces In Which Entity Operates | province 7   7