Franchising, Marketing and Reservation Activities - Condensed Consolidated Balance Sheet (Details) - USD ($) $ in Millions |
Jun. 30, 2025 |
Dec. 31, 2024 |
---|---|---|
Franchisees and hotel owners | ||
Disaggregation of Revenue [Line Items] | ||
Development advance notes | $ 356 | $ 308 |
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Amount, after allowance for credit loss, of financing receivable, classified as noncurrent. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Details
|