No definition available.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares authorized to be purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

+ References

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

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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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Share Repurchase Programs - Narrative (Details) - USD ($) $ in Millions		3 Months Ended						6 Months Ended	9 Months Ended		36 Months Ended
	Feb. 18, 2025	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2025	Sep. 30, 2024	Mar. 31, 2025	Apr. 01, 2025	Apr. 01, 2022
Share Repurchase Program [Abstract]
Stock repurchase program, number of shares authorized to be repurchased (in shares)												100,000,000	100,000,000
Share Repurchase Program [Line Items]
Treasury stock, shares, acquired (in shares)		0	6,111,558	5,745,601	3,006,061	492,320	0	6,100,000	11,857,159	3,498,381	31,700,000
Treasury stock, value, acquired		$ 0			$ 738				$ 2,694	$ 849
2025 ASRs
Share Repurchase Program [Line Items]
Treasury stock, shares, acquired (in shares)	4,815,022		1,795,904	4,815,022
Treasury stock, value, acquired	$ 1,500