Quarterly report pursuant to Section 13 or 15(d)

Basis of Financial Statement Presentation (Details)

v3.20.2
Basis of Financial Statement Presentation (Details)
3 Months Ended 6 Months Ended 12 Months Ended
Aug. 01, 2020
Aug. 03, 2019
Aug. 01, 2020
Aug. 03, 2019
Jan. 30, 2021
Feb. 01, 2020
Accounting Policies [Abstract]            
Number of weeks in fiscal year 91 days 91 days 182 days 182 days   364 days
Number of weeks in fiscal quarter P13W P13W P26W P26W   P52W
Forecast [Member]            
Accounting Policies [Abstract]            
Number of weeks in fiscal year         364 days  
Number of weeks in fiscal quarter         P52W