Annual report [Section 13 and 15(d), not S-K Item 405]

Long Term Debt - Narrative (Details)

v3.26.1
Long Term Debt - Narrative (Details)
$ in Thousands
2 Months Ended 12 Months Ended
May 01, 2024
USD ($)
Sep. 23, 2025
USD ($)
installment
item
Dec. 28, 2025
USD ($)
Dec. 31, 2024
USD ($)
Oct. 04, 2019
USD ($)
Debt Instrument [Line Items]          
Interest expense     $ 37,100 $ 28,800  
Capitalized interest     1,300 2,400  
Standby letters of credit outstanding     5,800    
Outstanding borrowings     $ 354,169 348,250  
Weighted average interest rate     10.33%    
Debt issuance costs     $ 414 534  
Unamortized discount     10,440 $ 13,481  
Other Assets          
Debt Instrument [Line Items]          
Unamortized discount     1,100    
Maximum | Other Assets          
Debt Instrument [Line Items]          
Debt issuance costs     100    
Senior secured term loan facility | Payment installment for first year through June 30, 2025          
Debt Instrument [Line Items]          
Percentage of term loan payable in quarterly installments 1.00%        
Senior secured term loan facility | Payment installment for next two year through June 2027          
Debt Instrument [Line Items]          
Percentage of term loan payable in quarterly installments 2.50%        
Senior secured term loan facility | Payment installment thereafter through maturity on April 30, 029          
Debt Instrument [Line Items]          
Percentage of term loan payable in quarterly installments 5.00%        
Senior secured term loan facility | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate          
Debt Instrument [Line Items]          
Basis spread on variable rate 6.50%        
Senior secured term loan facility | Base rate          
Debt Instrument [Line Items]          
Basis spread on variable rate 5.50%        
Senior secured term loan facility | Credit and Guarantee Agreement          
Debt Instrument [Line Items]          
Secured revolving credit facility $ 350,000        
Revolving credit facility          
Debt Instrument [Line Items]          
Secured revolving credit facility $ 40,000        
Minimum threshold percentage for financial covenant applicability 35.00%        
Revolving credit facility | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Minimum          
Debt Instrument [Line Items]          
Basis spread on variable rate 5.50%        
Revolving credit facility | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Maximum          
Debt Instrument [Line Items]          
Basis spread on variable rate 6.00%        
Revolving credit facility | Base rate | Minimum          
Debt Instrument [Line Items]          
Basis spread on variable rate 4.50%        
Revolving credit facility | Base rate | Maximum          
Debt Instrument [Line Items]          
Basis spread on variable rate 5.00%        
Revolving credit facility          
Debt Instrument [Line Items]          
Available amount     27,200    
Outstanding borrowings     7,000    
Letter of credit          
Debt Instrument [Line Items]          
Secured revolving credit facility $ 10,000        
Goldman Sachs Credit Agreement          
Debt Instrument [Line Items]          
Secured revolving credit facility         $ 12,000
Debt issuance costs $ 1,700   400    
Unamortized discount     10,400    
Term loan         $ 25,000
Equipment security notes          
Debt Instrument [Line Items]          
Outstanding borrowings     $ 2,856    
Number of notes entered | item   3      
Term loan   $ 3,000      
Monthly installments | installment   60      
Equipment security notes | Minimum          
Debt Instrument [Line Items]          
Debt interest rate   7.09%      
Equipment security notes | Maximum          
Debt Instrument [Line Items]          
Debt interest rate   7.19%