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ASSETS AND LIABILITIES CLASSIFIED AS HELD FOR SALE - Additional Information (Details) - USD ($) $ in Billions	12 Months Ended
	Dec. 31, 2021	Jun. 30, 2022
Australian Ports Operation
Disclosure of detailed information about assets and liabilities classified as held for sale [Line Items]
Ownership interest	50.00%
Indian toll roads
Disclosure of detailed information about assets and liabilities classified as held for sale [Line Items]
Total consideration		$ 0.2
Indian toll roads | Consortium
Disclosure of detailed information about assets and liabilities classified as held for sale [Line Items]
Total consideration		$ 0.6

X

- Definition

Disclosure of detailed information about assets and liabilities classified as held for sale [Line Items]

+ References

No definition available.

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- Definition

Proportion Of Ownership Interest In Associate And Joint Venture

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- Definition

The fair value, at acquisition date, of the consideration transferred in a business combination. [Refer: Business combinations [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
-IssueDate 2021-01-01
-Paragraph B64
-Subparagraph f
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2021-en-r&anchor=para_B64_f&doctype=Appendix&subtype=B
-URIDate 2021-03-24

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- Details

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