Quarterly report pursuant to Section 13 or 15(d)

Executive and Management Transition Costs (Details)

v3.19.2
Executive and Management Transition Costs (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Aug. 03, 2019
May 04, 2019
May 05, 2018
Feb. 01, 2020
May 29, 2019
Executive and Management Transition Costs [Line Items]          
Severance Costs   $ 2,031 $ 1,024    
Chief Executive Officer [Member]          
Executive and Management Transition Costs [Line Items]          
Severance Costs   $ 1,922      
Subsequent Event [Member]          
Executive and Management Transition Costs [Line Items]          
Reduction to non-variable workforce, Percent         20.00%
Forecast [Member] | Subsequent Event [Member]          
Executive and Management Transition Costs [Line Items]          
Expected reduction in annual overhead costs resulting from cost optimization event       $ 15,000  
Forecast [Member] | Minimum [Member] | Subsequent Event [Member]          
Executive and Management Transition Costs [Line Items]          
Severance Costs $ 4,000        
Forecast [Member] | Maximum [Member] | Subsequent Event [Member]          
Executive and Management Transition Costs [Line Items]          
Severance Costs $ 4,500