Revenue from Contracts with Customers - Schedule of Disaggregated Revenues by Segment from Contracts with Customers (Details) - USD ($) $ in Millions			12 Months Ended
		Aug. 02, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Disaggregation Of Revenue [Line Items]
Total revenues		$ 633	$ 2,335	$ 894	$ 1,838
Real Estate and Financing Segment
Disaggregation Of Revenue [Line Items]
Total revenues			1,451	494	1,252
Resort Operations and Club Management Segment
Disaggregation Of Revenue [Line Items]
Total revenues			682	264	418
Sales of VOIs, Net
Disaggregation Of Revenue [Line Items]
Total revenues			883	108	509
Sales of VOIs, Net | Real Estate and Financing Segment
Disaggregation Of Revenue [Line Items]
Total revenues				108	509
Sales, Marketing, Brand and Other Fees
Disaggregation Of Revenue [Line Items]
Total revenues			385	221	573
Sales, Marketing, Brand and Other Fees | Real Estate and Financing Segment
Disaggregation Of Revenue [Line Items]
Total revenues				221	573
Interest Income
Disaggregation Of Revenue [Line Items]
Total revenues			157
Interest Income | Real Estate and Financing Segment
Disaggregation Of Revenue [Line Items]
Total revenues				141	147
Other Financing Revenue
Disaggregation Of Revenue [Line Items]
Total revenues			26
Other Financing Revenue | Real Estate and Financing Segment
Disaggregation Of Revenue [Line Items]
Total revenues				24	23
Club Management
Disaggregation Of Revenue [Line Items]
Total revenues			168
Club Management | Resort Operations and Club Management Segment
Disaggregation Of Revenue [Line Items]
Total revenues				96	125
Resort Management
Disaggregation Of Revenue [Line Items]
Total revenues			172
Resort Management | Resort Operations and Club Management Segment
Disaggregation Of Revenue [Line Items]
Total revenues				70	66
Rental
Disaggregation Of Revenue [Line Items]
Total revenues	[1]		315
Rental | Resort Operations and Club Management Segment
Disaggregation Of Revenue [Line Items]
Total revenues	[1]			91	201
Ancillary Services
Disaggregation Of Revenue [Line Items]
Total revenues			$ 27
Ancillary Services | Resort Operations and Club Management Segment
Disaggregation Of Revenue [Line Items]
Total revenues				$ 7	$ 26

[1] Excludes intersegment eliminations. See Note 22: Business Segments for additional information.