v3.26.1
Fair Value Measurements Financial Instruments (Details) - USD ($)
$ in Thousands
Jun. 28, 2026
Dec. 28, 2025
Reported Value Measurement    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Cash equivalents $ 220,093 $ 210,607
Reported Value Measurement | Series 2025-1 Class A-2-I Notes    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 447,750 450,000
Reported Value Measurement | Series 2022-1 Class A-2-I Notes    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 96,000 96,500
Reported Value Measurement | Series 2022-1 Class A-2-II Notes    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 380,134 382,134
Reported Value Measurement | Series 2021-1 Class A-2-I Notes    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 412,019 414,269
Reported Value Measurement | Series 2021-1 Class A-2-II Notes    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 617,280 620,530
Reported Value Measurement | Series 2019-1 Class A-2-II Notes    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 391,873 394,123
Reported Value Measurement | Series 2018-1 Class A-2-II Notes    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 429,224 431,599
Estimate of Fair Value Measurement | Fair Value, Inputs, Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Cash equivalents 220,093 210,607
Estimate of Fair Value Measurement | Series 2025-1 Class A-2-I Notes | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 441,034 447,075
Estimate of Fair Value Measurement | Series 2022-1 Class A-2-I Notes | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 93,221 95,284
Estimate of Fair Value Measurement | Series 2022-1 Class A-2-II Notes | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 360,671 371,625
Estimate of Fair Value Measurement | Series 2021-1 Class A-2-I Notes | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 379,894 385,726
Estimate of Fair Value Measurement | Series 2021-1 Class A-2-II Notes | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 542,509 553,699
Estimate of Fair Value Measurement | Series 2019-1 Class A-2-II Notes | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument 375,884 383,403
Estimate of Fair Value Measurement | Series 2018-1 Class A-2-II Notes | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions    
Debt instrument $ 419,301 $ 421,630