v3.21.1
Notes Payable To Related Party - Additional Information (Detail) - USD ($)
3 Months Ended
Jan. 30, 2021
May 02, 2021
May 01, 2021
Jan. 21, 2021
Mar. 31, 2020
Feb. 29, 2020
Debt Instrument [Line Items]            
Notes payable, outstanding amount $ 4,348,000   $ 6,348,000   $ 1,800,000 $ 16,400,000
Notes Payable To Related Parties [Member] | Unsecured Short-Term Promissory Note [Member] | Taylor Capital LLC [Member]            
Debt Instrument [Line Items]            
Notes payable, issued amount       $ 400,000    
Notes payable, outstanding amount $ 400,000          
Notes payable, maturity date Apr. 21, 2021          
Notes payable, one-time fee       $ 20,000    
Notes payable, interest rate       18.00%    
Interest expense on note   $ 9,000