IMPAIRMENT REVERSALS (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Disclosure of impairment loss and reversal of impairment loss [line items]
Impairment (reversals) charges	$ 1,671	$ (63)
Non-current assets [Member]
Disclosure of impairment loss and reversal of impairment loss [line items]
Impairment (reversals) charges	483	(63)
Goodwill
Disclosure of impairment loss and reversal of impairment loss [line items]
Impairment (reversals) charges	$ 1,188	$ 0

The amount of impairment loss, impairment gain or reversal of impairment loss that is recognised in profit or loss in accordance with paragraph 5.5.8 of IFRS 9 and that arises from applying the impairment requirements in Section 5.5 of IFRS 9.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2022-03-24
-Paragraph 82
-Subparagraph ba
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_82_ba&doctype=Standard
-URIDate 2022-03-24

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration