XML 91 R57.htm IDEA: XBRL DOCUMENT v3.22.0.1
Leasing Arrangements - Additional Information (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Operating Leased Assets [Line Items]      
Net Investment in Lease, Change in Present Value, Expense (Reversal) $ 300.0    
Lease term 20 years    
Weighted Average Lease Term 20 years    
Operating Lease, Weighted Average Discount Rate, Percent 3.70% 3.80%  
Company-operated restaurants:      
Operating Leased Assets [Line Items]      
Percent rents in excess of minimum rents $ 69.2 $ 53.7 $ 74.4
Franchised restaurants:      
Operating Leased Assets [Line Items]      
Percent rents in excess of minimum rents $ 160.0 $ 136.5 $ 200.7
Minimum      
Operating Leased Assets [Line Items]      
Escalation timing 1 year    
Maximum      
Operating Leased Assets [Line Items]      
Escalation timing 5 years