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Interest Expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interest Expense [Abstract]
Interest on borrowings(1)	$ 38	$ 44	$ 80	$ 90
Fees on financing agreements(1)	2	2	4	4
Interest on tax liabilities(2)	42	0	240	0
Interest capitalized	0	0	(1)	0
Interest expense	$ 82	$ 46	$ 323	$ 94

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- Definition

Amount of fees expensed during the period related to the financing agreements.

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- Definition

Represents the interest on tax liabilities that was charged against earnings during the period.

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- Definition

Amount of interest costs capitalized disclosed as an adjusting item to interest costs incurred.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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