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Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Millions, $ in Millions		Mar. 31, 2025	Dec. 31, 2024
Other property and equipment, net	[1]	$ 1,653	$ 1,813
Common stock, par value (in dollars per share)		$ 0.1	$ 0.1
Common stock, shares authorized (in shares)		1,000	1,000
Common stock, shares issued (in shares)		644	651
CDM [Member]
Other property and equipment, net		$ 189	$ 178
[1] $189 million and $178 million related to CDM in 2025 and 2024, respectively.

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Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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