XML 43 R32.htm IDEA: XBRL DOCUMENT v3.21.2
Related Party Transactions (Details)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 28, 2021
USD ($)
restaurant
Sep. 29, 2020
USD ($)
restaurant
Sep. 28, 2021
USD ($)
restaurant
Sep. 29, 2020
USD ($)
restaurant
Franchise        
Related Party Transactions        
Number of restaurants 99 97 99 97
Officers, directors and shareholders | Majority-owned        
Related Party Transactions        
Number of restaurants 2 2 2 2
Officers, directors and shareholders | Franchise        
Related Party Transactions        
Number of restaurants 3 3 3 3
Fees received from franchise and license restaurants | $ $ 0.3 $ 0.2 $ 0.9 $ 0.6