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Commitments and Contingencies (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Loss Contingencies [Line Items]    
Outstanding purchase commitments $ 78.1  
Lease guarantees, future minimum payments due 49.2  
Letter of Credit | 2019 Class A-1 Notes    
Loss Contingencies [Line Items]    
Line of credit facility, available remaining borrowing capacity 3.3  
Applebee's | Property Lease Guarantee    
Loss Contingencies [Line Items]    
Outstanding lease guarantees 223.1 $ 245.6
Advertising    
Loss Contingencies [Line Items]    
Outstanding purchase commitments $ 62.7