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Equity - Stock Repurchase Program (Details) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Feb. 16, 2023
Equity, Class of Treasury Stock
Payment for shares repurchased	$ 4	$ 17	$ 977	$ 1,350
Remaining share repurchase authorization amount	$ 2,900		$ 2,900
December 2018 Stock Repurchase Authorization
Equity, Class of Treasury Stock
Increase to existing stock repurchase authorization					$ 5,000
Shares repurchased (in shares)			3	5
Payment for shares repurchased			$ 606	$ 959

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Stock Repurchase Program Increase In Authorized Amount

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Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

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-Name Accounting Standards Codification
-Section 50
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-SubTopic 10
-Topic 505
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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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