v3.26.1
Revenue Recognition - Schedule of Activity Related to Contract and Contract-Related Liabilities (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Outstanding Chip Liability    
Disaggregation of Revenue [Line Items]    
Contract and contract-related liabilities, beginning balance $ 39 $ 47
Contract and contract-related liabilities, ending balance 41 39
Increase / (decrease) 2 (8)
Caesars Rewards    
Disaggregation of Revenue [Line Items]    
Contract and contract-related liabilities, beginning balance 89 79
Contract and contract-related liabilities, ending balance 92 86
Increase / (decrease) 3 7
Customer Deposits and Other Deferred Revenue    
Disaggregation of Revenue [Line Items]    
Contract and contract-related liabilities, beginning balance 492 549
Contract and contract-related liabilities, ending balance 545 586
Increase / (decrease) $ 53 $ 37