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Income Taxes Income Tax Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Income Tax Disclosure [Abstract] |  |  |  |
Tax Benefit associated with U.S. Research and Development Tax Credits |  |  | $ 22 |
Net tax benefits | $ 13 | $ 18 | $ 48 | $ 25

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- Definition Tax Benefit associated with U.S. Research and Development Tax Credits + References No definition available. + Details
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- References No definition available. + Details
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