XML 396 R228.htm IDEA: XBRL DOCUMENT v3.25.0.1

Audit fees (Details) - EUR (€)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Auditor's remuneration [abstract]
Auditor's remuneration for audit services	€ 13,080,000.00	€ 13,530,000
Auditor's remuneration for other services	710,000	670,000
Auditors ramuneration taxes fess	20,000.00	0
Auditors remuneration for non-audit services	€ 0	€ 0

X

- Definition

Auditors ramuneration taxes fess

+ References

No definition available.

+ Details

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X

- Definition

Auditors remuneration for non-audit services

+ References

No definition available.

+ Details

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Namespace Prefix:	fer_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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X

- References

No definition available.

+ Details

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Namespace Prefix:	ifrs-full_
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Balance Type:	na
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X

- Definition

The amount of fees paid or payable to the entity's auditors for auditing services.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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X

- Definition

The amount of fees paid or payable to the entity's auditors for services that the entity does not separately disclose in the same statement or note.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2024-03-27

+ Details

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Balance Type:	debit
Period Type:	duration