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Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Income Tax Disclosure [Abstract]        
Effective income tax rate (as a percent) 23.20% 18.70% 20.60% 11.90%
Tax expense, valuation allowance, US foreign tax credit $ 212      
Valuation allowance release   $ 333