Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation and Recent Accounting Pronouncements - Additional Information (Details)

v3.23.3
Basis of Presentation and Recent Accounting Pronouncements - Additional Information (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Oct. 01, 2023
USD ($)
restaurant
state
Oct. 02, 2022
USD ($)
Oct. 01, 2023
USD ($)
segment
restaurant
state
province
Oct. 02, 2022
USD ($)
Franchisor Disclosure [Line Items]        
Number of operating segments | segment     1  
Number of reportable segments | segment     1  
Total revenues | $ $ 277,560 $ 286,805 $ 994,020 $ 975,935
Revision of Prior Period, Adjustment        
Franchisor Disclosure [Line Items]        
Total revenues | $   $ (83)   $ (593)
Entity Operated Units        
Franchisor Disclosure [Line Items]        
Number of restaurants | restaurant 417   417  
Number of states in which restaurants are located | state 39   39  
Franchised Units        
Franchisor Disclosure [Line Items]        
Number of restaurants | restaurant 91   91  
Number of states in which restaurants are located | state 14   14  
Number of Canadian provinces in which restaurants are located | province     1