Leases ASC 842 Disclosures (Details) - USD ($) $ in Thousands		3 Months Ended	6 Months Ended
		Aug. 03, 2019	Aug. 03, 2019	Feb. 03, 2019
Lessee, Lease, Description [Line Items]
Operating Lease, Cost		$ 26,163	$ 52,457
Variable Lease, Cost		9,784	19,441
Short-term Lease, Cost		24	24
Sublease Income		(369)	(737)
Net Lease, Cost		35,602	71,185
Cash Flow, Operating Activities, Lessee [Abstract]
Operating Lease, Payments			55,139
Operating Leases, Rent Expense, Sublease Rentals			724
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	[1]		12,701
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease assets		$ 321,982	$ 321,982
Operating Lease, Weighted Average Remaining Lease Term		5 years 3 months 18 days	5 years 3 months 18 days
Operating Lease, Weighted Average Discount Rate, Percent		10.10%	10.10%
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
Lessee, Operating Lease, Liability, Payments, 2019		$ 54,535	$ 54,535
Lessee, Operating Lease, Liability, Payments, 2020		102,731	102,731
Lessee, Operating Lease, Liability, Payments, 2021		87,965	87,965
Lessee, Operating Lease, Liability, Payments, 2022		71,781	71,781
Lessee, Operating Lease, Liability, Payments, 2023		50,986	50,986
Lessee, Operating Lease, Liability, Payments, 2024		33,063	33,063
Lessee, Operating Lease, Liability, Payments, Thereafter		59,818	59,818
Lessee, Operating Lease, Liability, Payments, Due		460,879	460,879
Lessee, Operating Lease, Liability, Undiscounted Excess Amount		106,964	106,964
Operating Lease, Liability		353,915	353,915
Operating Lease, Liability, Current		(74,906)	(74,906)
Operating Lease, Liability, Noncurrent		279,009	279,009
Lessee, Sublease Maturities, 2019		(723)	(723)
Lessee, Sublease Maturities, 2020		(1,492)	(1,492)
Lessee, Sublease Maturities, 2021		(1,582)	(1,582)
Lessee, Sublease Maturities, 2022		(1,582)	(1,582)
Lessee, Sublease Maturities, 2023		(1,054)	(1,054)
Lessee, Sublease Maturities, Receipts		(6,433)	(6,433)
Cost of Sales and Related Buying, Occupancy and Distribution Expenses
Lessee, Lease, Description [Line Items]
Net Lease, Cost		34,818	68,876
Selling, General and Administrative Expenses
Lessee, Lease, Description [Line Items]
Net Lease, Cost		$ 784	$ 2,309
Accounting Standards Update 2016-02
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease assets				$ 344,200
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
Operating Lease, Liability				$ 375,800

[1] Excludes operating lease assets of $344.2 million recognized on February 3, 2019 as a result of the adoption of ASU 2016-02, Leases (Topic 842). See Note 1 for further disclosures regarding the adoption impact.