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Income Taxes - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Dec. 31, 2023
Operating Loss Carryforwards [Line Items]          
Net discrete tax (expense) benefits $ 0 $ (4) $ 2 $ 1  
Effective tax rate (percentage) 29.20% 972.00% 30.50% 41.80%  
Tax benefit from stock compensation vesting       $ 6  
Discrete tax expense associated with valuation allowances       $ 5  
Scenario, Forecast          
Operating Loss Carryforwards [Line Items]          
Effective tax rate (percentage)         34.00%
Effective income tax rate reconciliation, GILTI amount         $ 2