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Income Taxes - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 03, 2023
Feb. 03, 2023
Jan. 28, 2022
Jan. 29, 2021
Valuation Allowance [Line Items]        
Capital loss reversal $ 225 $ 225    
Valuation allowance 1,136 1,136 $ 590  
Unrecognized tax benefits that would impact effective tax rate 37 37 38  
Interest on tax uncertainties   3 12 $ 0
Accrued interest on uncertain tax positions 14 14 11  
Penalties on uncertain tax positions   0 4 $ 0
Accrued penalties on uncertain tax positions 4 4 4  
Foreign Tax Authority | Canada Revenue Agency        
Valuation Allowance [Line Items]        
Cumulative net operating losses 1,600 1,600 $ 939  
Capital loss realized 2,500      
Domestic Tax Authority        
Valuation Allowance [Line Items]        
Capital loss carryforward $ 895 $ 895