v3.26.3
BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
 3 Months Ended 6 Months Ended
Apr. 29, 2026
Sep. 12, 2026
Sep. 06, 2025
Sep. 12, 2026
Sep. 06, 2025
Feb. 28, 2026
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Restricted cash   $ 1.6   $ 1.6   $ 4.4
LIFO expense   3.4 $ 11.0 23.4 $ 28.3  
Income tax expense   $ 11.2 $ 51.2 $ 40.2 $ 126.2  
Effective tax rate   17.90% 23.30% 22.80% 23.80%  
Receivables, net   $ 1,069.7   $ 1,069.7   932.6
Contract liability related to gift cards   127.7   127.7   126.2
Pharmacy            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Receivables, net   $ 641.2   $ 641.2   $ 519.8
Hames Corporation            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Business combination, consideration transferred $ 28.0          
Business combination, recognized asset acquired, property, plant, and equipment 19.2          
Business combination, recognized asset acquired, identifiable intangible asset, finite-lived 7.3          
Business combination, recognized asset acquired, inventory, current $ 2.2          
Class A-1 convertible common stock            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Common stock, shares authorized (in shares)   150,000,000   150,000,000    
Common stock, par value (in dollars per share)   $ 0.01   $ 0.01    
Common stock shares issued (in shares)   0   0   0
Convertible Preferred Stock            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Preferred stock, shares authorized (in shares)   100,000,000   100,000,000    
Preferred stock, par value (in dollars per share)   $ 0.01   $ 0.01    
Series A Convertible Preferred Stock            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Preferred stock, shares authorized (in shares)   1,750,000   1,750,000    
Series A-1 Convertible Preferred Stock            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Preferred stock, shares authorized (in shares)   1,410,000   1,410,000    
Undesignated preferred stock            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Preferred stock, shares issued (in shares)   0   0   0