Leases - Narrative (Details)
6 Months Ended
Aug. 03, 2019
renewal_option
Office Building [Member]  
Lessee, Lease, Description [Line Items]  
Number of renewal options 1
Lease renewal term 5 years
Minimum [Member] | Stores [Member]  
Lessee, Lease, Description [Line Items]  
Lease term 5 years
Minimum [Member] | Equipment And Other Assets [Member]  
Lessee, Lease, Description [Line Items]  
Lease term 3 years
Maximum [Member] | Stores [Member]  
Lessee, Lease, Description [Line Items]  
Lease term 10 years
Maximum [Member] | Equipment And Other Assets [Member]  
Lessee, Lease, Description [Line Items]  
Lease term 5 years