XML 340 R172.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Short-term trade and other receivables abaut other receivables (Details) - EUR (€) € in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Disclosurem of detailed information about trade and other receivables [Line Items] |  |  |
Trade and other current receivables | € 2,228 | € 1,677 | € 1,600
Increase decrease in trade and other current receivables exchange rate | 29 | 19 |
Increase decrease in trade and other current receivables consolidation scope changes | 1 | (12) |
Increase decrease in trade and other current receivables other | 522 | 70 |
Other receivables [Member] |  |  |
Disclosurem of detailed information about trade and other receivables [Line Items] |  |  |
Trade and other current receivables | 602 | 324 | 300
Increase decrease in trade and other current receivables exchange rate | 5 | 4 |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | 274 | 20 |
Other receivables [Member] | Advance payments to suppliers member [Member] |  |  |
Disclosurem of detailed information about trade and other receivables [Line Items] |  |  |
Trade and other current receivables | 83 | 67 | 61
Increase decrease in trade and other current receivables exchange rate | 3 | 0 |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | 13 | 6 |
Other receivables [Member] | Sundry receivables member [Member] |  |  |
Disclosurem of detailed information about trade and other receivables [Line Items] |  |  |
Trade and other current receivables | 343 | 110 | 96
Increase decrease in trade and other current receivables exchange rate | 1 | 4 |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | 233 | 10 |
Other receivables [Member] | Infrastructure project receivables [Member] |  |  |
Disclosurem of detailed information about trade and other receivables [Line Items] |  |  |
Trade and other current receivables | 4 | 4 | 3
Increase decrease in trade and other current receivables exchange rate | 0 | 0 |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | 0 | 0 |
Other receivables [Member] | Amounts receivable from public administrations [Member] |  |  |
Disclosurem of detailed information about trade and other receivables [Line Items] |  |  |
Trade and other current receivables | 172 | 144 | € 139
Increase decrease in trade and other current receivables exchange rate | 1 | 1 |
Increase decrease in trade and other current receivables consolidation scope changes | 0 | 0 |
Increase decrease in trade and other current receivables other | € 28 | € 4 |

X
- Definition Disclosure of detailed information about trade and other receivables + References No definition available. + Details
Name: | fer_DisclosureOfDetailedInformationAboutTradeAndOtherReceivablesLineItems
Namespace Prefix: | fer_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Increase decrease in trade and other current receivables consolidation scope changes + References No definition available. + Details
Name: | fer_IncreaseDecreaseInTradeAndOtherCurrentReceivablesConsolidationScopeChanges
Namespace Prefix: | fer_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Increase decrease in trade and other current receivables exchange rate + References No definition available. + Details
Name: | fer_IncreaseDecreaseInTradeAndOtherCurrentReceivablesExchangeRate
Namespace Prefix: | fer_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Increase decrease in trade and other current receivables other + References No definition available. + Details
Name: | fer_IncreaseDecreaseInTradeAndOtherCurrentReceivablesOther
Namespace Prefix: | fer_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of current trade receivables and current other receivables. [Refer: Current trade receivables; Other current receivables] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 54 -Subparagraph h -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_54_h&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78_b&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_TradeAndOtherCurrentReceivables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | fer_ClassesOfTradeAndOtherReceivablesAxis=fer_OtherReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | fer_ClassesOtherReceivablesAxis=fer_AdvancePaymentsToSuppliersMemberMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | fer_ClassesOtherReceivablesAxis=fer_SundryReceivablesMemberMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | fer_ClassesOtherReceivablesAxis=fer_InfrastructureProjectReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | fer_ClassesOtherReceivablesAxis=fer_AmountsReceivableFromPublicAdministrationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |