Store Closing and Other Operating Costs Store Closing and Other Operating Charges Restructuring and Related Cost (Details) $ in Millions	12 Months Ended
	Feb. 01, 2020 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 61
Cost Of Goods Sold And Occupancy Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	22
Operating Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	39
Operating lease Impairment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	25	[1]
Operating lease Impairment [Member] | Cost Of Goods Sold And Occupancy Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	15	[1]
Operating lease Impairment [Member] | Operating Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	10	[1]
Facility Closing [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	13
Facility Closing [Member] | Cost Of Goods Sold And Occupancy Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0
Facility Closing [Member] | Operating Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	13
Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	13
Employee Severance [Member] | Cost Of Goods Sold And Occupancy Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0
Employee Severance [Member] | Operating Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	13
Other Restructuring [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	10
Other Restructuring [Member] | Cost Of Goods Sold And Occupancy Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	7
Other Restructuring [Member] | Operating Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 3

[1] In accordance with ASC 842, this cost includes lease termination fees and amortization expense.