Inventory (Summary of Inventory) (Details) - USD ($) $ in Millions |
Sep. 30, 2026 |
Dec. 31, 2025 |
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| Inventory Disclosure [Abstract] | ||
| Completed VOI inventory | $ 893 | $ 857 |
| Estimated VOI recoveries | 222 | 222 |
| Inventory subject to financing arrangement | 0 | 26 |
| Land held for VOI development | 10 | 10 |
| VOI construction in process | 21 | 9 |
| Vacation exchange credits and other | 2 | 4 |
| Total inventory | $ 1,148 | $ 1,128 |
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- References No definition available.
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- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Cost of real estate projects incurred for projects for eventual sale or transfer (condominium or time share projects, vacation clubs). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Carrying amount as of the balance sheet date, net of valuation allowances and impairment losses, of costs of land expected to be developed in the near term plus capitalized costs of development, for purposes of selling completed units to home buyers or commercial or industrial entities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of real estate which is available for sale in the form of shared property ownership in which rights vest in several owners (buyers, timeshare holders) to use the property for a specified period each year (timeshare). Included in this item would be real estate assets in which timeshares are for sale, such as in condominiums at timeshare resorts, and vacation credits. Excluded from this item would be assets, other than real estate, in which the Entity has sold or intends to sell timeshares, such as for cruises, recreational vehicles, campgrounds, aircraft (fractional ownership) and other types of rights. No definition available.
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- Definition Estimated Recoveries, Inventory No definition available.
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- Definition Inventory Sold Subject To Conditional Repurchase No definition available.
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- Definition Vacation exchange credits and other No definition available.
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