Annual report pursuant to Section 13 and 15(d)

Franchising, Marketing and Reservation Activities Development Advance Note Financial Statement Location (Details)

v3.22.4
Franchising, Marketing and Reservation Activities Development Advance Note Financial Statement Location (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Disaggregation of Revenue [Line Items]      
Fee-related and other revenues $ (1,354) $ (1,245) $ (950)
Bad debt expense related to notes 1 1 1
Franchisees and hotel owners      
Disaggregation of Revenue [Line Items]      
Development advance notes 144 108  
Forgiveness of note receivable      
Disaggregation of Revenue [Line Items]      
Fee-related and other revenues $ 12 $ 11 $ 9