SECURITIZED DEBT - Future Payments Vacation Ownership Notes Receivable Securitizations (Details) $ in Millions	Mar. 31, 2024 USD ($)
Debt Instrument [Line Items]
2024, remaining	$ 0
2025	784
2026	575
2027	735
2028	350
Thereafter	500
Long-term debt	2,944
Variable interest entity \| Vacation Ownership Notes Receivable Securitizations \| Secured Debt
Debt Instrument [Line Items]
2024, remaining	143
2025	194
2026	201
2027	204
2028	202
Thereafter	1,261
Long-term debt	$ 2,205

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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