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Equity - Treasury Stock (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended					9 Months Ended
	Sep. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024	Nov. 03, 2025	Sep. 26, 2022
2022 Repurchase Program
Treasury stock:
Stock repurchase program, number of shares authorized									6,000
Stock repurchase program, number of remaining shares available	2,300					2,300
Subsequent event | 2025 Repurchase Program
Treasury stock:
Stock repurchase program, number of shares authorized								8,000
Subsequent event | 2022 Repurchase Program
Treasury stock:
Stock repurchase program, number of remaining shares available								2,100
Treasury Stock
Treasury stock:
Purchase of treasury stock (in shares)	627		185			1,036	762
Repurchases of common stock	$ 79	$ 55	$ 21	$ 65	$ 1	$ 134	$ 87

X

- Definition

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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-Topic 505
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481520/505-30-50-4

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Number of shares remaining 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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+ References

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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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