TIMESHARE FINANCING RECEIVABLES - Maturities of Financing Receivables (Details) $ in Millions	Jun. 30, 2024 USD ($)
Originated
Accounts Notes And Loans Receivable [Line Items]
2024 (remaining)	$ 101
2025	205
2026	222
2027	237
2028	251
Thereafter	1,419
Total	2,435
Acquired
Accounts Notes And Loans Receivable [Line Items]
2024 (remaining)	75
2025	158
2026	166
2027	173
2028	173
Thereafter	666
Total	1,411
Securitized \| Originated
Accounts Notes And Loans Receivable [Line Items]
2024 (remaining)	52
2025	107
2026	116
2027	119
2028	119
Thereafter	513
Total	1,026
Securitized \| Acquired
Accounts Notes And Loans Receivable [Line Items]
2024 (remaining)	43
2025	92
2026	98
2027	102
2028	98
Thereafter	361
Total	794
Unsecuritized \| Originated
Accounts Notes And Loans Receivable [Line Items]
2024 (remaining)	49
2025	98
2026	106
2027	118
2028	132
Thereafter	906
Total	1,409
Unsecuritized \| Acquired
Accounts Notes And Loans Receivable [Line Items]
2024 (remaining)	32
2025	66
2026	68
2027	71
2028	75
Thereafter	305
Total	$ 617

Time-Sharing Transaction, Notes Receivable, Maturity, After Year Four

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- Definition

Time Sharing Transactions Maturities Of Notes Receivable Remainder Of Fiscal Year

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 20
-Name Accounting Standards Codification
-Section 40
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481628/310-20-40-7

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

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- Definition

Amount of notes receivable related to time share sales, net of allowance for uncollectible accounts and deferred profit.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 978
-SubTopic 310
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479230/978-310-50-1

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- Definition

Amount, before allowance for uncollectible account, of notes receivable for time-sharing transaction maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

+ References

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- Definition

Amount, before allowance for uncollectible account, of notes receivable for time-sharing transaction maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

+ References

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- Definition

Amount, before allowance for uncollectible account, of notes receivable for time-sharing transaction maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

+ References

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- Definition

Amount, before allowance for uncollectible account, of notes receivable for time-sharing transaction maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

+ References

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