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Consolidated Condensed Statements of Equity (Parenthetical) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	May 31, 2021	Jun. 30, 2018
Statement of Stockholders' Equity [Abstract]
Cash dividend declared per share (in dollars per share)	$ 1.70	$ 0.74	$ 1.70	$ 0.74
Stock repurchase program, remaining authorized amount	$ 500,000,000.0		$ 500,000,000.0
Stock repurchase program, authorized amount					$ 5,000,000,000.00	$ 8,000,000,000.00
Purchase of treasury shares (in shares)	0		0

X

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

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-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
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- Definition

Amount of stock repurchase plan authorized.

+ References

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Amount remaining of a stock repurchase plan authorized.

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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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-Publisher FASB
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