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Employee Benefit Plans - Multi-employer Pension Plan Participation (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Multiemployer Plans [Line Items]      
Other Funds $ 4 $ 4 $ 3
Total Contributions $ 57 55 50
Southern Nevada Culinary and Bartenders Pension Plan      
Multiemployer Plans [Line Items]      
Pension Plan Number 001    
Pension Protection Act Zone Status Green    
Contributions $ 27 $ 26 24
Surcharge Imposed No    
Expiration Date of Collective Bargaining Agreement Sep. 30, 2028    
Percentage of total contributions made during the year   5.00%  
Legacy Plan of the UNITE HERE Retirement Fund      
Multiemployer Plans [Line Items]      
Pension Plan Number 001    
Pension Protection Act Zone Status Red    
Contributions $ 11 $ 10 9
Surcharge Imposed No    
Expiration Date of Collective Bargaining Agreement Sep. 30, 2027    
Percentage of total contributions made during the year   5.00%  
Central Pension Fund of the IUOE & Participating Employers      
Multiemployer Plans [Line Items]      
Pension Plan Number 001    
Pension Protection Act Zone Status Green    
Contributions $ 7 $ 7 7
Expiration Date of Collective Bargaining Agreement Mar. 31, 2029    
Western Conference of Teamsters Pension Plan      
Multiemployer Plans [Line Items]      
Pension Plan Number 001    
Pension Protection Act Zone Status Green    
Contributions $ 7 7 6
Expiration Date of Collective Bargaining Agreement Aug. 31, 2029    
Painters IUPAT      
Multiemployer Plans [Line Items]      
Pension Plan Number 001    
Pension Protection Act Zone Status Red    
Contributions $ 1 $ 1 $ 1
Surcharge Imposed No    
Expiration Date of Collective Bargaining Agreement Jun. 30, 2026