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Income Taxes - Narrative (Details) - USD ($)
12 Months Ended
Jan. 30, 2021
Feb. 01, 2020
Feb. 02, 2019
Jul. 10, 2015
Operating Loss Carryforwards [Line Items]        
Federal net operating loss carryforwards $ 397,000,000      
Income Tax Uncertainties [Abstract]        
Unrecognized tax benefits for uncertain tax positions 0 $ 0    
Interest of penalties charged or accrued in relation to unrecognized tax benefits $ 0      
Tax Cuts and Jobs Act [Abstract]        
U.S. federal corporate income tax statutory rate 21.00% 21.00% 21.00%  
Shareholder Rights Plan [Abstract]        
Preferred Stock, Par or Stated Value Per Share $ 0.01 $ 0.01   $ 0.01
one one-thousandth of a share of Preferred Stock unit price       $ 90.00
Related party, ownership interest in Company, percentage       4.99%
2023 - Earliest Tax Year [Member]        
Operating Loss Carryforwards [Line Items]        
Federal NOLs, expiration date Feb. 03, 2024      
2037 - Latest Tax Year [Member]        
Operating Loss Carryforwards [Line Items]        
Federal NOLs, expiration date Jan. 30, 2038