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Income Taxes - Income Tax Expense (Benefit) Reconciliation (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] |  |  |  |
U.S statutory federal income tax expense (benefit) | $ 22 | $ (19) | $ 40 | $ (29)
Increase (decrease) in taxes resulting from: |  |  |  |
State and local income taxes | 1 | 0 | 1 | 0
Valuation allowance, net | 20 | 10 | 35 | 21
Foreign tax impact | (13) | 9 | (10) | 11
Noncontrolling interest | (2) | 2 | (3) | (4)
Other | 4 | 0 | 0 | 6
Total income tax expense (benefit) | $ 32 | $ 2 | $ 63 | $ 5

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