v3.26.1
Revenues - Disaggregation of Revenue (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 28, 2026
Jun. 29, 2025
Jun. 28, 2026
Jun. 29, 2025
Disaggregation of Revenue [Line Items]        
Total revenues $ 354,672 $ 307,887 $ 685,631 $ 590,127
Restaurant sales        
Disaggregation of Revenue [Line Items]        
Total revenues 351,481 304,983 679,629 584,574
In-restaurant dining sales        
Disaggregation of Revenue [Line Items]        
Total revenues 284,296 247,400 550,018 474,127
Third-party delivery sales        
Disaggregation of Revenue [Line Items]        
Total revenues 41,343 34,465 81,035 66,470
Take-out sales        
Disaggregation of Revenue [Line Items]        
Total revenues 25,842 23,118 48,576 43,977
Franchise revenues        
Disaggregation of Revenue [Line Items]        
Total revenues 3,191 2,904 6,002 5,553
Royalty and system fund contributions        
Disaggregation of Revenue [Line Items]        
Total revenues 3,109 2,451 5,864 5,038
Initial fees        
Disaggregation of Revenue [Line Items]        
Total revenues 82 55 138 117
Business combinations - revenues recognized        
Disaggregation of Revenue [Line Items]        
Total revenues $ 0 $ 398 $ 0 $ 398