v3.23.3

Corporate debt, Breakdown of corporate debt (Details) $ in Thousands, € in Millions | Sep. 30, 2023 USD ($) | Feb. 24, 2023 USD ($) | Feb. 24, 2023 EUR (€) | Dec. 31, 2022 USD ($)
--- | --- | --- | --- | ---
Corporate debt [Abstract] |  |  |  |
Non-current | $ 1,005,925 |  |  | $ 1,000,503
Current | 40,683 |  |  | 16,697
Total Corporate Debt | $ 1,046,608 | $ 7,400 | € 7 | $ 1,017,200

X
- Definition The current portion of non-current credit facilities with financial entities, notes and bonds received at the corporate parent level. + References No definition available. + Details
Name: | aby_CurrentPortionOfNoncurrentCreditFacilitiesNotesAndBondsReceived
Namespace Prefix: | aby_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The current and non-current portions of credit facilities with financial entities, notes and bonds received at the corporate parent level. + References No definition available. + Details
Name: | aby_LongTermAndShortTermCorporateDebt
Namespace Prefix: | aby_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The non-current portion of non-current credit facilities with financial entities, notes and bonds received at the corporate parent level. + References No definition available. + Details
Name: | aby_NonCurrentPortionOfCreditFacilitiesNotesAndBondsReceived
Namespace Prefix: | aby_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration