Annual report pursuant to Section 13 and 15(d)

Credit Agreements (Details)

v3.21.1
Credit Agreements (Details) - USD ($)
12 Months Ended
Jan. 30, 2021
Feb. 01, 2020
Feb. 02, 2019
Debt Instrument [Line Items]      
Long-term debt, gross of unamortized issuance costs $ 53,441,000    
Long-term debt 53,380,000 $ 68,960,000  
Long-term credit facilities, current maturities (2,714,000) (2,714,000)  
Long-term credit facility, excluding current portion 50,666,000 66,246,000  
Unamortized debt issuance costs included in loss on extinguishment of debt 196,000 201,000 $ 215,000
PNC Bank, N.A. [Member]      
Debt Instrument [Line Items]      
Long-term credit facilities, current maturities (2,700,000)    
Revolving line of credit facility, maximum borrowing capacity 70,000,000.0    
Revolving line of credit, accordion feature 20,000,000.0    
Revolving line of credit facility, capacity available for the issuance of letters of credit 6,000,000.0    
Interest expense 3,497,000 3,758,000 $ 3,499,000
Debt instrument covenant compliance, minimum unrestricted cash plus facility requirement $ 10,000,000.0    
Financial covenant, minimum fixed charge coverage ratio 1.1 to 1.0    
Minimum unrestricted cash plus facility available threshold for additional covenants $ 10,800,000    
Unrestricted cash plus credit facility available 28,000,000.0    
PNC Bank, N.A. [Member] | Line of Credit [Member]      
Debt Instrument [Line Items]      
Revolving loan 41,000,000 53,900,000  
Long-term debt, gross of unamortized issuance costs 41,000,000    
Remaining borrowing capacity $ 12,500,000    
Amortization period 5 years    
PNC Bank, N.A. [Member] | Term Loan [Member]      
Debt Instrument [Line Items]      
Long-term debt, gross of unamortized issuance costs $ 12,441,000 15,155,000  
Less unamortized debt issuance costs (61,000) (95,000)  
Long-term debt $ 12,380,000 15,060,000  
Amortization period 84 months    
Mandatory prepayment percentage of excess cash flow 50.00%    
Mandatory prepayment maximum amount $ 2,000,000.0    
Imputed effective interest rate 6.40%    
PNC Bank, N.A. [Member] | Year Three - On or before July 27, 2021 [Member]      
Debt Instrument [Line Items]      
Debt early termination fee, percentage 0.50%    
PNC Bank, N.A. [Member] | After Year Three - July 27, 2021 [Member]      
Debt Instrument [Line Items]      
Debt early termination fee, percentage 0.00%    
Minimum [Member] | PNC Bank, N.A. [Member] | LIBOR [Member] | Line of Credit [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 3.00%    
Minimum [Member] | PNC Bank, N.A. [Member] | LIBOR [Member] | Term Loan [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 5.00%    
Minimum [Member] | PNC Bank, N.A. [Member] | Base Rate Option [Member] | Line of Credit [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 2.00%    
Minimum [Member] | PNC Bank, N.A. [Member] | Base Rate Option [Member] | Term Loan [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 4.00%    
Maximum [Member] | PNC Bank, N.A. [Member] | LIBOR [Member] | Line of Credit [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 4.50%    
Maximum [Member] | PNC Bank, N.A. [Member] | LIBOR [Member] | Term Loan [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 6.00%    
Maximum [Member] | PNC Bank, N.A. [Member] | Base Rate Option [Member] | Line of Credit [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 3.50%    
Maximum [Member] | PNC Bank, N.A. [Member] | Base Rate Option [Member] | Term Loan [Member]      
Debt Instrument [Line Items]      
Debt instrument, basis spread on variable rate 5.00%    
Other Assets [Member] | PNC Bank, N.A. [Member]      
Debt Instrument [Line Items]      
Deferred financing costs, Revolving line of credit, Net $ 243,000 $ 406,000