Diamond Acquisition - Schedule of Preliminary Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions			3 Months Ended
	Aug. 02, 2021		Mar. 31, 2022	Dec. 31, 2021
Business Acquisition [Line Items]
Timeshare financing receivables, net			$ 1,718	$ 1,747
Operating lease right-of-use assets, net			65	70
Advanced deposits			126	112
Goodwill			1,351	$ 1,377
Diamond Acquisition
Business Acquisition [Line Items]
Cash and cash equivalents	$ 310
Restricted cash	127
Accounts receivable, net of allowance for doubtful accounts	97
Timeshare financing receivables, net	825
Inventory	497
Property and equipment, net	298
Operating lease right-of-use assets, net	30
Intangible assets, net	1,431
Other assets	250
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets, Total	3,865
Accounts payable, accrued expenses and other	484
Non-recourse debt, net	660
Operating lease liabilities	33
Advanced deposits	4
Deferred revenues	140
Deferred income tax liabilities	485
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities, Total	1,806
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Total	2,059
Total consideration transferred	3,410		3,410
Goodwill	$ 1,351	[1]	$ 1,351

[1] Goodwill is calculated as total consideration transferred less net assets acquired and it primarily represents the value that we expect to obtain from synergies and growth opportunities from our combined Company post-acquisition. The majority of goodwill is not expected to be deductible for tax purposes.