TIMESHARE FINANCING RECEIVABLES - Schedule of Timeshare Financing Receivables (Details) - USD ($) $ in Millions	Mar. 31, 2024	Jan. 17, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, net	$ 3,030		$ 2,113
Diamond Acquisition
Accounts Notes And Loans Receivable [Line Items]
Unamortized non-credit acquisition premium	97
Grand Islander
Accounts Notes And Loans Receivable [Line Items]
Unamortized non-credit acquisition premium	1
Bluegreen Vacations Holdings Corporation
Accounts Notes And Loans Receivable [Line Items]
Unamortized non-credit acquisition premium	102
Timeshare financing receivables, net		$ 925
Originated
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	2,232		2,096
Unamortized non-credit acquisition premium	0		0
Less: allowance for financing receivables losses	(539)		(500)	$ (418)	$ (404)
Timeshare financing receivables, net	1,693		1,596
Acquired
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	1,583		765
Unamortized non-credit acquisition premium	115		32
Less: allowance for financing receivables losses	(361)		(279)	$ (325)	$ (338)
Timeshare financing receivables, net	1,337		518
Acquired | Diamond Acquisition
Accounts Notes And Loans Receivable [Line Items]
Unamortized non-credit acquisition premium	22		26
Acquired | Grand Islander
Accounts Notes And Loans Receivable [Line Items]
Unamortized non-credit acquisition premium	1		1
Acquired | Bluegreen Vacations Holdings Corporation
Accounts Notes And Loans Receivable [Line Items]
Unamortized non-credit acquisition premium	92
Securitized | Originated
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	715		770
Securitized | Acquired
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	610		214
Unsecuritized | Originated
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	1,517		1,326
Unsecuritized | Acquired
Accounts Notes And Loans Receivable [Line Items]
Timeshare financing receivables, gross	$ 973		$ 551