Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition (Contract Liabilities) (Details)

v3.23.2
Revenue Recognition (Contract Liabilities) (Details) - USD ($)
$ in Millions
Jun. 30, 2023
Dec. 31, 2022
Disaggregation of Revenue [Line Items]    
Contract liabilities $ 265 $ 247
Deferred initial franchise fee revenues    
Disaggregation of Revenue [Line Items]    
Contract liabilities 144 143
Deferred loyalty program revenues    
Disaggregation of Revenue [Line Items]    
Contract liabilities 87 85
Deferred other revenues    
Disaggregation of Revenue [Line Items]    
Contract liabilities $ 34 $ 19