v3.26.1
VACATION OWNERSHIP NOTES RECEIVABLE - Schedule of Recorded Investment in Non-accrual Notes Receivable that are Ninety Days or More Past Due (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Financing Receivable, Past Due [Line Items]    
Investment in notes receivable on non-accrual status $ 211 $ 185
Non-securitized    
Financing Receivable, Past Due [Line Items]    
Investment in notes receivable on non-accrual status 192 165
Securitized    
Financing Receivable, Past Due [Line Items]    
Investment in notes receivable on non-accrual status $ 19 $ 20