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

Long-Term Debt - Narrative (Details)

v3.25.0.1
Long-Term Debt - Narrative (Details) - USD ($)
 1 Months Ended 3 Months Ended 12 Months Ended
Apr. 30, 2024
Apr. 18, 2024
Mar. 30, 2024
Dec. 28, 2024
Mar. 30, 2024
Dec. 28, 2024
Dec. 30, 2023
Dec. 31, 2022
Debt Instrument [Line Items]                
Loss on extinguishment of debt           $ 0 $ 1,600,000 $ 0
Deferred finance fee amortization           2,400,000 3,600,000 3,700,000
Unamortized debt issuance costs       $ 9,900,000   $ 9,900,000 11,800,000  
Minimum                
Debt Instrument [Line Items]                
Term of contract       1 year   1 year    
Maximum                
Debt Instrument [Line Items]                
Term of contract       5 years   5 years    
Notes Payable | Note payable - Amendment No. 6 First Lien                
Debt Instrument [Line Items]                
Loss on extinguishment of debt             1,400,000  
Debt costs           $ 2,300,000    
Deferred finance fee amortization           $ 2,200,000 $ 3,400,000 $ 3,400,000
Notes Payable | Note Payable, First Lien                
Debt Instrument [Line Items]                
Basis spread on variable rate     3.00%       3.25%  
Payment for debt extinguishment   $ 21,900,000            
Deferred finance fee amortization   $ 400,000            
Notes Payable | Note Payable, Amendment Number 7 First Lien                
Debt Instrument [Line Items]                
Debt costs $ 1,700,000              
Basis spread on variable rate       2.50%        
Face amount $ 600,000,000.0              
Periodic repayment, percent 0.25%              
Interest rate           7.07%    
Unamortized debt issuance costs $ 200,000              
Notes Payable | Note Payable, Amendment Number 7 First Lien | Lenders, New And Previous Agreement                
Debt Instrument [Line Items]                
Total long-term debt $ 599,000,000.0              
Notes Payable | Note Payable, Amendment Number 7 First Lien | CSA                
Debt Instrument [Line Items]                
Basis spread on variable rate         0.10%      
Notes Payable | Note Payable, Amendment Number 7 First Lien | Base Rate                
Debt Instrument [Line Items]                
Basis spread on variable rate 1.50%              
Reduction in variable rate 2.00%              
Notes Payable | Note Payable, Amendment Number 7 First Lien | Secured Overnight Financing Rate (SOFR) | Minimum                
Debt Instrument [Line Items]                
Basis spread on variable rate 2.50%              
Notes Payable | Note Payable, Amendment Number 7 First Lien | Secured Overnight Financing Rate (SOFR) | Maximum                
Debt Instrument [Line Items]                
Basis spread on variable rate 3.00%