Annual report pursuant to Section 13 and 15(d)

Retirement Plans (Retirement Expenses) (Details)

v3.20.1
Retirement Plans (Retirement Expenses) (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 01, 2020
Feb. 02, 2019
Feb. 03, 2018
Total Retirement Expense $ 74 $ 64 $ 43
Other Postretirement Benefits Plan [Member]      
Total net periodic benefit cost (2) (1) 0
Pension Plan [Member]      
Total net periodic benefit cost (54) (64) (82)
Supplemental Employee Retirement Plan      
Total net periodic benefit cost 30 31 31
Defined Contribution Qualified Plan [Member] | Other Postretirement Benefits Plan [Member]      
Defined Contribution Plan, Cost 96 96 93
Non qualified defined contribution plan [Member] | Other Postretirement Benefits Plan [Member]      
Defined Contribution Plan, Cost $ 2 $ 1 $ 1