v3.25.4
Pension Plans - Schedule of Change in Plan Assets (Details) - USD ($)
 12 Months Ended
Jan. 31, 2026
Feb. 01, 2025
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]    
Fair value of plan assets at beginning of period $ 3,371,000,000  
Employer contributions 0 $ 0
Fair value of plan assets at end of period 3,513,000,000 3,371,000,000
Qualified Plan    
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]    
Fair value of plan assets at beginning of period 3,346,000,000 3,493,000,000
Actual return on plan assets 387,000,000 177,000,000
Employer contributions 0 0
Participant contributions 9,000,000 10,000,000
Benefits paid (257,000,000) (334,000,000)
Fair value of plan assets at end of period 3,485,000,000 3,346,000,000
Nonqualified and International Plans    
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]    
Fair value of plan assets at beginning of period 25,000,000 21,000,000
Actual return on plan assets 1,000,000 1,000,000
Employer contributions 9,000,000 7,000,000
Participant contributions 0 0
Benefits paid (7,000,000) (4,000,000)
Fair value of plan assets at end of period $ 28,000,000 $ 25,000,000