EQUITY - Schedule Of Basic And Diluted Earnings Per Share (Details) - USD ($) shares in Millions, $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Equity [abstract]
Net income (loss)	$ 81	$ 590	$ 201	$ 1,949
Dilutive effect of conversion of subsidiary preferred shares	(41)	(37)	(82)	(74)
Profit (loss), attributable to ordinary equity holders of parent entity	40	553	119	1,875
Dilutive effect of exchangeable shares issued in a consolidated subsidiary	0	1	0	3
Profit (loss), attributable to ordinary equity holders of parent entity, used in calculating diluted earnings per share	$ 40	$ 554	$ 119	$ 1,878
Weighted average - common shares	1,564.0	1,564.4	1,568.2	1,566.0
Dilutive effect of the conversion of options and escrowed shares using the treasury stock method	14.4	52.7	14.6	55.9
Common shares and common share equivalents	1,578.4	1,617.1	1,582.8	1,621.9

Dilutive effect of exchangeable shares issued in a consolidated subsidiary

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- Definition

The weighted average number of ordinary shares outstanding plus the weighted average number of ordinary shares that would be issued on the conversion of all the dilutive potential ordinary shares into ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]]

+ References

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- Definition

Adjustment to profit (loss) for non-participating preference share dividends to calculate profit (loss) attributable to ordinary equity holders of the parent entity. [Refer: Preference shares [member]; Profit (loss)]

+ References

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- Definition

The number of dilutive potential ordinary shares that relate to the assumed conversion of the entity's convertible instruments.

+ References

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- Definition

The profit (loss) attributable to ordinary equity holders of the parent entity. [Refer: Profit (loss)]

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- Definition

The profit (loss) attributable to ordinary equity holders of the parent entity, adjusted for the effects of all dilutive potential ordinary shares. [Refer: Profit (loss)]

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- Definition

The profit (loss) from continuing and discontinued operations attributable to owners of the parent. [Refer: Profit (loss)]

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The number of ordinary shares outstanding at the beginning of the period, adjusted by the number of ordinary shares bought back or issued during the period multiplied by a time-weighting factor.

+ References

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