SECURITIZED DEBT - Additional Information (Details)	3 Months Ended
	Sep. 30, 2023 USD ($) loan	Jun. 30, 2023 USD ($) class	Mar. 31, 2023 USD ($)
Debt Instrument [Line Items]
Number of notes receivable pools outstanding | loan	14
Number of notes receivable pools under performance triggers | loan	0
Number of notes receivable pools out of compliance | loan	0
Values of vacation ownership notes receivable that were securitized during the period		$ 388,000,000
Vacation ownership notes, number of classes | class		4
Warehouse Credit Facility | Line of Credit
Debt Instrument [Line Items]
Credit facility	$ 500,000,000		$ 425,000,000
MVW 2023-1 LLC | Secured Debt
Debt Instrument [Line Items]
Values of vacation ownership notes receivable that were purchased by trust during the period		$ 380,000,000
MVW 2023-1 LLC | Class A Notes | Secured Debt
Debt Instrument [Line Items]
Principal amount		$ 237,000,000
Debt, stated interest rate		4.93%
MVW 2023-1 LLC | Class B Notes | Secured Debt
Debt Instrument [Line Items]
Principal amount		$ 65,000,000
Debt, stated interest rate		5.42%
MVW 2023-1 LLC | Class C Notes | Secured Debt
Debt Instrument [Line Items]
Principal amount		$ 48,000,000
Debt, stated interest rate		6.54%
MVW 2023-1 LLC | Class D Notes | Secured Debt
Debt Instrument [Line Items]
Values of vacation ownership notes receivable that were purchased by trust during the period		$ 11,000,000
Principal amount		$ 30,000,000
Debt, stated interest rate		8.83%
MVW 2023-1 LLC | Class A, B, C, Portion Of D | Secured Debt
Debt Instrument [Line Items]
Values of vacation ownership notes receivable that were purchased by trust during the period		$ 369,000,000