v3.26.3
DEBT AND NON-RECOURSE DEBT - Schedule of Outstanding Borrowings (Details) - USD ($)
 9 Months Ended 12 Months Ended
Sep. 30, 2026
Dec. 31, 2025
Sep. 14, 2026
Jul. 17, 2026
May 31, 2026
Apr. 30, 2026
Debt Instrument [Line Items]            
Total debt, net $ 4,885,000,000 $ 4,545,000,000        
Debt instrument, average interest rate 5.751% 5.691%        
Grand Islander and Bluegreen Securitized and Non-Recourse Debt            
Debt Instrument [Line Items]            
Debt issuance discounts $ 2,000,000 $ 5,000,000        
Line of Credit | Term loan A due 2028            
Debt Instrument [Line Items]            
Debt instrument, stated interest rate (as a percent) 5.551%          
Total debt, gross $ 400,000,000 400,000,000        
Line of Credit | Term loan B due 2031            
Debt Instrument [Line Items]            
Debt instrument, stated interest rate (as a percent) 5.901%          
Total debt, gross $ 880,000,000 887,000,000        
Line of Credit | Term loan B due 2033            
Debt Instrument [Line Items]            
Debt instrument, stated interest rate (as a percent) 5.901%          
Total debt, gross $ 850,000,000 851,000,000   $ 850,000,000    
Senior Notes | Senior notes due 2029            
Debt Instrument [Line Items]            
Debt instrument, stated interest rate (as a percent) 5.00%          
Total debt, gross $ 850,000,000 850,000,000        
Senior Notes | Senior notes due 2031            
Debt Instrument [Line Items]            
Debt instrument, stated interest rate (as a percent) 4.875%          
Total debt, gross $ 500,000,000 500,000,000        
Senior Notes | Senior notes due 2032            
Debt Instrument [Line Items]            
Debt instrument, stated interest rate (as a percent) 6.625%          
Total debt, gross $ 900,000,000 900,000,000        
Senior Notes | Other debt            
Debt Instrument [Line Items]            
Total debt, gross 76,000,000 85,000,000        
Senior Notes and Other Debt            
Debt Instrument [Line Items]            
Total debt, gross 4,946,000,000 4,603,000,000        
Less: unamortized deferred financing costs and discounts (61,000,000) (58,000,000)        
Total debt, net 4,885,000,000 4,545,000,000        
Unamortized deferred financing costs 51,000,000 53,000,000        
Debt issuance discounts 10,000,000 5,000,000        
Secured Debt            
Debt Instrument [Line Items]            
Total debt, gross 2,923,000,000 2,751,000,000        
Less: unamortized deferred financing costs and discounts (32,000,000) (35,000,000)        
Total debt, net $ 2,891,000,000 $ 2,716,000,000        
Debt instrument, average interest rate 5.054% 5.019%        
Unamortized deferred financing costs $ 30,000,000 $ 30,000,000        
Secured Debt | Timeshare Facility due 2029            
Debt Instrument [Line Items]            
Total debt, gross $ 550,000,000 615,000,000     $ 1,000,000,000.0 $ 850,000,000
Debt instrument, average interest rate 5.007%          
Secured Debt | Big Cedar Timeshare Facility due 2029            
Debt Instrument [Line Items]            
Total debt, gross $ 25,000,000 0 $ 200,000,000      
Debt instrument, average interest rate 5.17%          
Secured Debt | Securitized Debt Due 2035 -2045            
Debt Instrument [Line Items]            
Total debt, gross $ 2,346,000,000 2,106,000,000        
Debt instrument, average interest rate 5.063%          
Secured Debt | Securitized Debt Due 2035 -2045 | Minimum            
Debt Instrument [Line Items]            
Debt instrument, average interest rate 1.41%          
Secured Debt | Securitized Debt Due 2035 -2045 | Maximum            
Debt Instrument [Line Items]            
Debt instrument, average interest rate 6.614%          
Secured Debt | Quorum Purchase Facility due 2034            
Debt Instrument [Line Items]            
Total debt, gross $ 2,000,000 4,000,000        
Debt instrument, average interest rate 5.018%          
Secured Debt | NBA Receivables Facility due 2031            
Debt Instrument [Line Items]            
Total debt, gross $ 0 26,000,000        
Debt instrument, average interest rate 5.394%          
Secured Debt | Timeshare Facility and Big Cedar Timeshare Facility Due 2029            
Debt Instrument [Line Items]            
Less: unamortized deferred financing costs and discounts $ (3,000,000)          
Revolving Credit Facility            
Debt Instrument [Line Items]            
Unamortized deferred financing costs $ 1,000,000 3,000,000        
Revolving Credit Facility | Revolver due 2030            
Debt Instrument [Line Items]            
Debt instrument, stated interest rate (as a percent) 5.442%          
Total debt, gross $ 490,000,000 $ 130,000,000