Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition (Narrative) (Details)

v3.23.3
Revenue Recognition (Narrative) (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2023
Dec. 31, 2022
Revenue from Contract with Customer [Abstract]    
Franchise agreement, revenue recognition period (within) 13 years  
Capitalized Contract Cost [Line Items]    
Capitalized contract cost, net $ 37 $ 34
Other Current Assets    
Capitalized Contract Cost [Line Items]    
Capitalized contract cost, net 5 4
Other Noncurrent Assets    
Capitalized Contract Cost [Line Items]    
Capitalized contract cost, net $ 32 $ 30