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SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
SEC Schedule, 12-09, Allowance, Credit Loss      
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]      
Balance at Beginning of Period $ 29 $ 18 $ 16
Charged to Costs & Expenses 15 26 15
Charged to Other Accounts 0 0 0
Deductions 18 15 13
Balance at End of Period 26 29 18
Deferred Tax Asset Valuation Allowance      
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]      
Balance at Beginning of Period 211 274 225
Charged to Costs & Expenses 29 25 81
Charged to Other Accounts 0 5 14
Deductions 87 93 46
Balance at End of Period $ 153 $ 211 $ 274