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Long-Term Debt - Additional Information (Detail) - USD ($)
9 Months Ended
Mar. 29, 2019
Jul. 18, 2018
Dec. 22, 2017
Apr. 25, 2017
Jul. 31, 2020
Jan. 31, 2022
Oct. 31, 2021
Jul. 31, 2021
Jan. 31, 2021
Apr. 29, 2020
Jan. 31, 2020
Jan. 30, 2020
Oct. 31, 2019
Oct. 18, 2019
Oct. 17, 2019
Debt Instrument [Line Items]                              
Debt issuance costs                   $ 200,000 $ 400,000     $ 200,000  
Secured leverage declined basis points         0.25%                    
Secured leverage increased basis points                   0.75%          
Minimum [Member]                              
Debt Instrument [Line Items]                              
Secured leverage net ratio                   1.25%          
Maximum [Member]                              
Debt Instrument [Line Items]                              
Secured leverage net ratio                     5.00% 4.00%   4.00% 3.50%
Maximum [Member] | Scenario, Forecast                              
Debt Instrument [Line Items]                              
Secured leverage net ratio           4.25% 3.75% 3.50% 5.25%            
April 2017 Asset Based Lending Facility [Member]                              
Debt Instrument [Line Items]                              
Maximum borrowing capacity       $ 350,000,000.0                      
Debt issuance costs     $ 400,000 4,900,000             $ 400,000        
Additional increase in borrowing capacity       $ 100,000,000.0                      
Debt instrument maturity date       Apr. 25, 2022                      
Additional increase in borrowing capacity     $ 100,000,000.0                        
Weighted-average interest rate         2.11%                    
Available current borrowing capacity         $ 220,600,000                    
April 2017 Asset Based Lending Facility [Member] | Base Rate [Member]                              
Debt Instrument [Line Items]                              
Debt instrument applicable interest rate margins     0.75%                        
April 2017 Asset Based Lending Facility [Member] | Eurodollar [Member]                              
Debt Instrument [Line Items]                              
Debt instrument applicable interest rate margins     1.75%                        
Required annual payment percentage     0.00%                        
April 2017 Asset Based Lending Facility [Member] | Minimum [Member]                              
Debt Instrument [Line Items]                              
Maximum borrowing capacity     $ 350,000,000.0               450,000,000.0        
April 2017 Asset Based Lending Facility [Member] | Maximum [Member]                              
Debt Instrument [Line Items]                              
Maximum borrowing capacity     $ 450,000,000.0               $ 500,000,000.0        
Fixed charge coverage ratio         100.00%                    
April 2017 Asset Based Lending Facility [Member] | Swing Lines Loan [Member]                              
Debt Instrument [Line Items]                              
Maximum borrowing capacity       $ 30,000,000.0                      
April 2017 Asset Based Lending Facility [Member] | Letter of Credit [Member]                              
Debt Instrument [Line Items]                              
Maximum borrowing capacity       35,000,000.0                      
Term Loan [Member]                              
Debt Instrument [Line Items]                              
Debt issuance costs $ 800,000 $ 600,000   2,000,000.0 $ 2,000,000.0               $ 2,200,000    
Debt instrument maturity date         Apr. 25, 2022                    
Additional increase in borrowing capacity 50,000,000.0 50,000,000.0                          
Required annual payment percentage         0.25%                    
Weighted-average interest rate         5.25%                    
Debt principal amount       $ 75,000,000.0                      
Term Loan [Member] | Base Rate [Member]                              
Debt Instrument [Line Items]                              
Debt instrument applicable interest rate margins       3.25%                      
Debt instrument frequency of payment         Quarterly                    
Term Loan [Member] | Eurodollar [Member]                              
Debt Instrument [Line Items]                              
Debt instrument applicable interest rate margins       4.25%                      
Debt instrument , floor interest rate       1.00%                      
Debt instrument frequency of payment         Monthly or Quarterly                    
Term Loan [Member] | Minimum [Member]                              
Debt Instrument [Line Items]                              
Maximum borrowing capacity 125,000,000.0 75,000,000.0                          
Term Loan [Member] | Maximum [Member]                              
Debt Instrument [Line Items]                              
Maximum borrowing capacity $ 175,000,000.0 $ 125,000,000.0                          
Additional increase in borrowing capacity         $ 125,000,000.0