Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition (Contract Liabilities) (Details)

v3.24.3
Revenue Recognition (Contract Liabilities) (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Disaggregation of Revenue [Line Items]    
Contract liabilities $ 263 $ 258
Deferred initial franchise fee revenues    
Disaggregation of Revenue [Line Items]    
Contract liabilities 142 145
Deferred loyalty program revenues    
Disaggregation of Revenue [Line Items]    
Contract liabilities 99 95
Deferred co-branded credit card program revenues    
Disaggregation of Revenue [Line Items]    
Contract liabilities 0 3
Deferred other revenues    
Disaggregation of Revenue [Line Items]    
Contract liabilities $ 22 $ 15