XML 181 R88.htm IDEA: XBRL DOCUMENT v3.22.4

Taxes - Summary of Effective Income Tax Rate (Parenthetical) (Detail) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($)
Pluto PRRT Deferred Tax Asset [Member]
Disclosure Of Effective Income Tax Rate [Line Items]
Increase (decrease) in deferred tax asset	$ 1,362

X

- Definition

The increase (decrease) in a deferred tax liability (asset). [Refer: Deferred tax liability (asset)]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 12
-IssueDate 2022-03-24
-Paragraph 81
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81&doctype=Standard
-URIDate 2022-03-24

+ Details

Name:	ifrs-full_IncreaseDecreaseInDeferredTaxLiabilityAsset
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Disclosure of effective income tax rate.

+ References

No definition available.

+ Details

Name:	wds_DisclosureOfEffectiveIncomeTaxRateLineItems
Namespace Prefix:	wds_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	wds_TypeOfTaxAxis=wds_PlutoPRRTDeferredTaxAssetMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: