FAIR VALUE MEASUREMENTS (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Level 1
Assets:
Timeshare financing receivables, net	$ 0	$ 0
Liabilities:
Debt, net	2,496	2,413
Non-recourse debt, net	867	957
Level 3
Assets:
Timeshare financing receivables, net	2,289	1,910
Liabilities:
Debt, net	483	76
Non-recourse debt, net	592	97
Carrying Amount
Assets:
Timeshare financing receivables, net	2,113	1,767
Liabilities:
Debt, net	3,049	2,651
Non-recourse debt, net	$ 1,466	$ 1,102