Wyndham Hotels & Resorts, Inc. Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Franchising, Marketing and Reservation Activities - Narrative (Details)

Franchising, Marketing and Reservation Activities - Narrative (Details) - USD ($) $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Disaggregation of Revenue [Line Items]
Royalties and franchise fee revenues	$ 397	$ 367		$ 713	$ 671
Impairment	0	0	$ 12	0	12
Non-cash development advance note	11	3		11	3
Restricted cash, non-current	0			0		$ 10
Development advance notes
Disaggregation of Revenue [Line Items]
Impairment	0	0	$ 10	0	10
Deferred initial franchise fee revenues
Disaggregation of Revenue [Line Items]
Royalties and franchise fee revenues	$ 6	$ 5		$ 11	$ 14

- 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.

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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