REVENUE FROM CONTRACTS WITH CUSTOMERS - Additional Information (Details) $ in Millions	12 Months Ended
Dec. 31, 2024 USD ($) segment	Dec. 31, 2023 USD ($)
Disaggregation Of Revenue [Line Items]
Number of operating segments \| segment	2
Revenue earned that was included in the contract liabilities balance	$ 194	$ 173
Sales of VOIs
Disaggregation Of Revenue [Line Items]
Contract assets	3	$ 13
Recognized sales	106
Offset by deferrals sales	$ 158

Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

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