Quarterly report pursuant to Section 13 or 15(d)

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

v3.23.2
Basis of Presentation and Recent Accounting Pronouncements - Additional Information (Details)
$ in Thousands
 3 Months Ended 4 Months Ended 6 Months Ended 12 Months Ended
Jul. 09, 2023
USD ($)
restaurant
state
Oct. 02, 2022
USD ($)
Jul. 10, 2022
USD ($)
Apr. 16, 2023
USD ($)
Apr. 17, 2022
USD ($)
Jul. 09, 2023
USD ($)
state
province
segment
restaurant
Jul. 10, 2022
USD ($)
Dec. 25, 2022
USD ($)
Franchisor Disclosure [Line Items]                
Number of operating segments | segment           1    
Number of reportable segments | segment           1    
Total revenues $ 298,648   $ 294,056     $ 716,460 $ 689,130  
Net loss 3,922 $ (17,966) (17,966) $ (3,256) $ (3,581) 664 (21,547)  
Unearned revenue $ 33,808         $ 33,808   $ 46,944
Adjustments                
Franchisor Disclosure [Line Items]                
Total revenues     (34)       (510)  
Net loss     $ (34) (156) $ (476)   (510) (1,100)
Unearned revenue               3,586
Gift Card Breakage | Adjustments                
Franchisor Disclosure [Line Items]                
Total revenues       $ (200)     $ (500) $ (1,100)
Entity Operated Units                
Franchisor Disclosure [Line Items]                
Number of restaurants | restaurant 418         418    
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