XML 72 R54.htm IDEA: XBRL DOCUMENT v3.22.0.1
Summary of Significant Accounting Policies - Revenue Recognition (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 28, 2021
Dec. 29, 2020
Dec. 31, 2019
Revenue Recognition      
Gift card breakage period 3 years    
Revenue recognized $ 6.8 $ 7.6 $ 8.0
Promotional programs      
Revenue Recognition      
Deferred revenue 27.5 11.6  
Deferred revenue recognized $ 15.2 $ 11.2  
Minimum      
Revenue Recognition      
Revenue recognition agreement term 1 year    
Revenue recognition for development and site fees over the life of the applicable licensee agreements (in years) 8 years    
Maximum      
Revenue Recognition      
Revenue recognition agreement term 3 years    
Revenue recognition for development and site fees over the life of the applicable licensee agreements (in years) 30 years