Quarterly report pursuant to Section 13 or 15(d)

Debt - Amended ABL Facility (Details)

v3.20.1
Debt - Amended ABL Facility (Details) - USD ($)
$ in Thousands
 3 Months Ended
Feb. 14, 2020
Feb. 13, 2020
Mar. 26, 2020
Mar. 28, 2019
Line of Credit Facility [Line Items]        
Debt issuance costs     $ 2,429 $ 0
Wells Facility Revolving Line of Credit/ABL        
Line of Credit Facility [Line Items]        
Borrowing capacity $ 400,000   400,000  
Debt issuance costs 650      
Available borrowing capacity     $ 85,676  
Percentage of trade receivables     85.00%  
Percentage of letter of credit     100.00%  
Outstanding letters of credit     $ 20,512  
Percentage usage of facility to trigger covenant     90.00%  
Wells Facility Revolving Line of Credit/ABL | Minimum        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent)   0.75%    
Revolving Credit Facility Accordion Feature [Member]        
Line of Credit Facility [Line Items]        
Borrowing capacity $ 100,000      
Letter of Credit [Member]        
Line of Credit Facility [Line Items]        
Borrowing capacity     $ 50,000  
Variable interest rate (as a percent) 0.75%      
Letter of Credit [Member] | Maximum        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent)   1.00%    
Base Rate [Member] | Wells Facility Revolving Line of Credit/ABL        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent) 0.25%      
Base Rate [Member] | Wells Facility Revolving Line of Credit/ABL | Minimum        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent)   0.25%    
Base Rate [Member] | Wells Facility Revolving Line of Credit/ABL | Maximum        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent)   0.50%    
London Interbank Offered Rate (LIBOR) [Member] | Wells Facility Revolving Line of Credit/ABL        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent) 1.25%      
Variable rate floor (as a percent) 0.00%      
London Interbank Offered Rate (LIBOR) [Member] | Wells Facility Revolving Line of Credit/ABL | Minimum        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent)   1.25%    
London Interbank Offered Rate (LIBOR) [Member] | Wells Facility Revolving Line of Credit/ABL | Maximum        
Line of Credit Facility [Line Items]        
Variable interest rate (as a percent)   1.50%