Summary of Significant Accounting Policies (Property, Plant and Equipment) (Details)	12 Months Ended
	Feb. 01, 2020
Buildings | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	5 years
Buildings | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	35 years
Leasehold improvements | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	2 years
Leasehold improvements | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	10 years
Fixtures and equipment | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	2 years
Fixtures and equipment | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	15 years