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Business Combination (Schedule of Unaudited Pro Forma Financial Information) (Details) - Permian Acquisition [Member] $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2023 USD ($) $ / shares
Business Combination [Line Items]
Revenues | $	$ 11,485
Net Earnings (Loss) | $	$ 2,315
Net Earnings (Loss) per Share of Common Stock
Basic | $ / shares	$ 8.43
Diluted | $ / shares	$ 8.31

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