v3.26.1
Leases (Details) - USD ($)
$ in Millions
6 Months Ended
Jul. 31, 2026
Aug. 01, 2025
Leases    
Weighted-average remaining lease term 9 years  
Weighed average discount rate 4.70%  
Operating lease cost $ 1,020 $ 980
Cash paid for operating leases $ 1,030 $ 990