v3.24.1.u1

Assets held for sale (Details) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Apr. 30, 2024	Dec. 31, 2023	Mar. 31, 2024
Assets held for sale [Abstract]
Ownership interest		70.00%
Assets held for sale		$ 28,642	$ 29,136
Subsequent Events [Member]
Assets held for sale [Abstract]
Ownership interest	30.00%
Expected net proceeds from sales of interests in associates	$ 43,000
Top of range [member] | Subsequent Events [Member]
Assets held for sale [Abstract]
Additional proceeds from sales of interests in associates	$ 7,000
Arroyo Netherlands II B.V [Member]
Assets held for sale [Abstract]
Assets held for sale			18,900
Pemcorp SAPI de CV [Member]
Assets held for sale [Abstract]
Assets held for sale			$ 10,200

X

- References

No definition available.

+ Details

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Namespace Prefix:	aby_
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X

- Definition

The expected cash inflow from sales of interests in associates.

+ References

No definition available.

+ Details

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X

- Definition

The expected cash inflow from through earn-out mechanism from sale of interest in associate.

+ References

No definition available.

+ Details

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X

- Definition

The amount of current assets other than non-current assets or disposal groups classified as held for sale or as held for distribution to owners. [Refer: Current assets; Disposal groups classified as held for sale [member]; Non-current assets or disposal groups classified as held for sale; Non-current assets or disposal groups classified as held for distribution to owners]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 66
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_66&doctype=Standard
-URIDate 2023-03-23

+ Details

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X

- Definition

The proportion of the voting rights in a subsidiary held by non-controlling interests. [Refer: Subsidiaries [member]; Non-controlling interests]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 12
-IssueDate 2023-01-01
-Paragraph 12
-Subparagraph d
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2023-en-r&anchor=para_12_d&doctype=Standard
-URIDate 2023-03-23

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- Details

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- Details

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- Details

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