Retirement Plans - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Jan. 29, 2021	Jan. 29, 2021	Jan. 31, 2020	Feb. 01, 2019
Defined Benefit Plan Disclosure [Line Items]
Company contributions to defined contribution plans expense		$ 73	$ 65	$ 46
Plan assets, amount	$ 55	55	53
Net losses from change in net benefit obligation		2	6
Increase in projected benefit obligation from decrease in discount rate	4		9
Actual investment return in excess of expected return	2	2	3
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement	1	1
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Assets Transferred to (from) Plan	6
Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease)		3
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan liability	15	15	23
Benefit obligation	70	70	76	71
Plan assets, amount	$ 55	$ 55	53	52
Net losses from change in net benefit obligation			5
Long-term rate of return	5.50%	5.50%
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement		$ 1	0
Retiree Health Reimbursement Account Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Expected contribution amount	$ 1	1
Defined benefit plan liability	14	14	17
Benefit obligation	14	14	17	15
Plan assets, amount	$ 0	0	0	$ 0
Net losses from change in net benefit obligation			1
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement		$ 0	$ 0
Defined Benefit Plan, Equity Securities, US | Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Target allocation, percentage	44.00%	44.00%
Defined Benefit Plan, Equity Securities, Non-US | Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Target allocation, percentage	20.00%	20.00%
Fixed Income Securities | Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Target allocation, percentage	31.00%	31.00%
Defined Benefit Plan, Cash and Cash Equivalents | Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Target allocation, percentage	5.00%	5.00%