v3.24.0.1

Project debt, Repayment schedule (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Repayment schedule [Abstract] |  |  |
Project debt | $ 4,319,260 | $ 4,553,052 | $ 5,036,193
2023 [Member] |  |  |
Repayment schedule [Abstract] |  |  |
Interest payment |  | 15,053 |
Nominal repayment |  | 311,481 |
2024 [Member] |  |  |
Repayment schedule [Abstract] |  |  |
Interest payment | 15,215 |  |
Nominal repayment | 305,087 |  |
Project debt |  | 323,731 |
2025 [Member] |  |  |
Repayment schedule [Abstract] |  |  |
Project debt | 325,303 | 442,920 |
2026 [Member] |  |  |
Repayment schedule [Abstract] |  |  |
Project debt | 352,495 | 358,444 |
2027 [Member] |  |  |
Repayment schedule [Abstract] |  |  |
Project debt | 499,968 | 504,954 |
2028 [Member] |  |  |
Repayment schedule [Abstract] |  |  |
Project debt | 464,648 |  |
Subsequent Years [Member] |  |  |
Repayment schedule [Abstract] |  |  |
Project debt | $ 2,356,544 | $ 2,596,469 |

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- Definition The current and non-current portions of project debt issued at the project level under project finance. + References No definition available. + Details
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Namespace Prefix: | aby_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition The amount of current interest payable. [Refer: Interest payable] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard -URIDate 2023-03-23 + Details
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Balance Type: | credit
Period Type: | instant

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- References No definition available. + Details
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- Definition The nominal or face amount of a financial instrument, used to calculate payments made on that instrument. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard -URIDate 2023-03-23 + Details
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- Details
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