v3.26.3
Income Taxes - Schedule of Income Taxes Paid, Net (Details) - USD ($)
$ in Millions
 12 Months Ended
Aug. 29, 2026
Aug. 30, 2025
Aug. 31, 2024
Income Tax Paid, by Individual Jurisdiction [Line Items]      
Federal $ 0.0 $ 0.0 $ 8.2
State 0.9 2.5 6.2
Income taxes paid, net 0.9 2.5 14.4
Alabama      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1 0.3  
California      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1 0.1  
Florida      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.3 0.3 1.0
Georgia      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1 0.2  
Idaho      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State (0.1)    
Indiana      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State (0.1)    
Iowa      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State (0.2) (0.2)  
Louisiana      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1    
Maryland      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1    
Massachusetts      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State (0.5)    
Missouri      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1 0.2  
New York      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State (0.1)    
North Carolina      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.2 0.1  
Pennsylvania      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1 0.2  
South Carolina      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.1 0.2  
Tennessee      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.4 0.2  
Texas      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State 0.3 $ 0.2 $ 0.7
Wisconsin      
Income Tax Paid, by Individual Jurisdiction [Line Items]      
State $ (0.1)