Lease Accounting - Lease Cost (Details) - USD ($) $ in Thousands	3 Months Ended
	May 04, 2019	May 05, 2018
Finance lease costs
Total lease costs	$ 90,817
Rent expense		$ 72,200
Percentage rent expense		16,400
Other operating lease costs		$ 14,900
Cost of product sales
Lease costs
Operating lease cost	58,816
Finance lease costs
Amortization of leased assets	43
Variable lease costs	24,825
Selling, general and administrative expenses
Lease costs
Operating lease cost	5,264
Finance lease costs
Amortization of leased assets	543
Variable lease costs	827
Short-term lease costs	212
Interest expense
Finance lease costs
Interest on lease liabilities	$ 287