Leases (Lease Term and Discount Rate) (Details)	12 Months Ended
	Jan. 29, 2022	Jan. 30, 2021
Weighted-average remaining lease term (years):
Including the long-term ground lease related to the New York buying office	10 years 2 months 12 days	10 years 4 months 24 days
Excluding the long-term ground lease related to the New York buying office	5 years 7 months 6 days	5 years 10 months 24 days
Weighted-average discount rate:
Including the long-term ground lease related to the New York buying office	3.20%	3.40%
Excluding the long-term ground lease related to the New York buying office	0.028	0.030