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Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Tax Disclosures [Line Items]
Effective Income Tax Rate Reconciliation, Percent	45.00%	(50.00%)	(26.00%)	26.00%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent			21.00%
Income Tax Expense (Benefit)	$ (35)	$ (2)	$ (51)	$ 70
Unrecognized Tax Benefits	56		56
Related Party Tax Expense Effect of Change in Allocation Methodology	13		28
Unrecognized tax benfit, net of allowance	$ 59		$ 59

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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