Leases - Narrative (Details) $ in Thousands	12 Months Ended
	Feb. 02, 2020 USD ($) renewal_option
Lessee, Lease, Description [Line Items]
Assets acquired in exchange for operating lease liability	$ 30,700
Lease expense	47,900
Short-term and variable lease cost	$ 9,300
Weighted average remaining lease term	10 years 4 months 24 days
Weighted average discount rate	11.30%
Operating lease payments	$ 37,900
Lease not yet commenced minimum lease payments	$ 125,000
Lease not yet commenced term	16 years
Real Estate
Lessee, Lease, Description [Line Items]
Number of renewal options | renewal_option	3
Renewal term	5 years
Minimum | Real Estate
Lessee, Lease, Description [Line Items]
Lease term	5 years
Minimum | Equipment
Lessee, Lease, Description [Line Items]
Lease term	3 years
Maximum | Real Estate
Lessee, Lease, Description [Line Items]
Lease term	15 years
Maximum | Equipment
Lessee, Lease, Description [Line Items]
Lease term	5 years