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DEBT AND EQUITY SECURITIES - Schedule of Debt and Equity Securities HTM (Details) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Investments, Debt and Equity Securities [Abstract]      
HTM debt securities $ 276 $ 53  
Less: allowance for credit losses (9) (13) $ (31)
Total HTM debt securities, net of allowances 267 40  
Schedule of Investments      
HTM debt securities 276 $ 53  
Hyatt Regency Orlando | Preferred Equity Investment      
Investments, Debt and Equity Securities [Abstract]      
HTM debt securities 194    
Schedule of Investments      
HTM debt securities 194    
Debt instrument, unamortized discount $ 35    
Debt instrument, interest rate, effective percentage 8.90%