Timeshare Financing Receivables - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Aug. 31, 2022	Apr. 30, 2022
Accounts Notes And Loans Receivable [Line Items]
Adjustment to estimate of variable consideration	$ 140	$ 121
Timeshare financing receivable not accruing interest	76	83
Originated
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	1,759	1,397
Interest receivable outstanding	$ 13	9
Financing receivable, weighted average interest rate (as a percent)	14.30%
Financing receivable, weighted average remaining term (in years)	8 years 2 months 12 days
Acquired
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	$ 709	1,038
Interest receivable outstanding	$ 4	7
Financing receivable, weighted average interest rate (as a percent)	15.60%
Financing receivable, weighted average remaining term (in years)	7 years 4 months 24 days
Financing receivable weighted average maturities year	2032
Legacy Diamond
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivable not accruing interest	$ 377	369
Minimum | Originated
Accounts Notes And Loans Receivable [Line Items]
Financing receivable, stated interest rate (as a percent)	1.50%
Minimum | Acquired
Accounts Notes And Loans Receivable [Line Items]
Financing receivable, stated interest rate (as a percent)	2.00%
Maximum | Originated
Accounts Notes And Loans Receivable [Line Items]
Financing receivable, stated interest rate (as a percent)	25.80%
Maximum | Acquired
Accounts Notes And Loans Receivable [Line Items]
Financing receivable, stated interest rate (as a percent)	25.00%
Non-recourse Debt
Accounts Notes And Loans Receivable [Line Items]
Long-term debt, gross	$ 1,113	1,334
Non-recourse Debt | Asset Pledged as Collateral
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	$ 105	$ 131
Timeshare Facility
Accounts Notes And Loans Receivable [Line Items]
Long-term debt, gross			$ 269	$ 246