Quarterly report pursuant to Section 13 or 15(d)

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

v3.21.1
Basis of Presentation and Recent Accounting Pronouncements - Additional Information (Details)
4 Months Ended
Apr. 18, 2021
restaurant
segment
state
province
Number of operating segments | segment 1
Number of reportable segments | segment 1
Entity Operated Units [Member]  
Number of restaurants | restaurant 440
Number of states in which restaurants are located | state 38
Franchised Units [Member]  
Number of restaurants | restaurant 103
Number of states in which restaurants are located | state 16
Number of Canadian provinces in which restaurants are located | province 1