Basis of Presentation (Details)	3 Months Ended		12 Months Ended
	May 04, 2019 States stores	May 05, 2018	Feb. 01, 2020	Feb. 02, 2019
Number of states in which entity operates stores | States	42
Fiscal Year [Line Items]
Fiscal Period Duration	91 days	91 days	364 days	364 days
Department Stores
Number of stores operated by entity	685
Off-Price Stores
Number of stores operated by entity	105
Length of some fiscal years | Minimum
Fiscal Year [Line Items]
Fiscal Period Duration	364 days
Length of some fiscal years | Maximum
Fiscal Year [Line Items]
Fiscal Period Duration	371 days