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Fair value measurement - Summary of Financial Liabilities (Details) - EUR (€) € in Thousands | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Disclosure of financial liabilities [line items] |  |
Financial liabilities | € 1,414,231 | € 1,506,609
Level 1 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Level 2 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 682,642 | 844,814
Level 3 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 731,589 | 661,795
FVPL |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 105,632 | 146,338
FVOCI |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 4,576 | 15,138
Amortized cost |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 1,304,023 | 1,345,133
Derivative financial instruments |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 4,576 | 15,138
Derivative financial instruments | Level 1 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Derivative financial instruments | Level 2 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 4,576 | 15,138
Derivative financial instruments | Level 3 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Derivative financial instruments | FVPL |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Derivative financial instruments | FVOCI |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 4,576 | 15,138
Derivative financial instruments | Amortized cost |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Non-current borrowings |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 162,123 | 196,401
Non-current borrowings | Level 1 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Non-current borrowings | Level 2 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 162,123 | 196,401
Non-current borrowings | Level 3 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Non-current borrowings | FVPL |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Non-current borrowings | FVOCI |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Non-current borrowings | Amortized cost |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 162,123 | 196,401
Current borrowings |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 84,066 | 177,166
Current borrowings | Level 1 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Current borrowings | Level 2 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 84,066 | 177,166
Current borrowings | Level 3 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Current borrowings | FVPL |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Current borrowings | FVOCI |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Current borrowings | Amortized cost |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 84,066 | 177,166
Other non-current financial liabilities |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 105,632 | 146,448
Other non-current financial liabilities | Level 1 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Other non-current financial liabilities | Level 2 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 105,632 | 146,338
Other non-current financial liabilities | Level 3 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 110
Other non-current financial liabilities | FVPL |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 105,632 | 146,338
Other non-current financial liabilities | FVOCI |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Other non-current financial liabilities | Amortized cost |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 110
Trade payables and customer advances |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 326,245 | 309,771
Trade payables and customer advances | Level 1 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Trade payables and customer advances | Level 2 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 326,245 | 309,771
Trade payables and customer advances | Level 3 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Trade payables and customer advances | FVPL |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Trade payables and customer advances | FVOCI |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Trade payables and customer advances | Amortized cost |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 326,245 | 309,771
Lease liabilities – Current / Non-current |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 731,589 | 661,685
Lease liabilities – Current / Non-current | Level 1 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Lease liabilities – Current / Non-current | Level 2 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Lease liabilities – Current / Non-current | Level 3 |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 731,589 | 661,685
Lease liabilities – Current / Non-current | FVPL |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Lease liabilities – Current / Non-current | FVOCI |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | 0 | 0
Lease liabilities – Current / Non-current | Amortized cost |  |
Disclosure of financial liabilities [line items] |  |
Financial liabilities | € 731,589 | € 661,685

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- Definition The amount of liabilities that are: (a) a contractual obligation: (i) to deliver cash or another financial asset to another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially unfavourable to the entity; or (b) a contract that will, or may be, settled in the entity’s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to deliver a variable number of the entity’s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity’s own equity instruments. For this purpose, rights, options or warrants to acquire a fixed number of the entity’s own equity instruments for a fixed amount of any currency are equity instruments if the entity offers the rights, options or warrants pro rata to all of its existing owners of the same class of its own non-derivative equity instruments. Also, for those purposes the entity’s own equity instruments do not include puttable financial instruments that are classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity’s own equity instruments. As an exception, an instrument that meets the definition of a financial liability is classified as an equity instrument if it has all the features and meets the conditions in paragraphs 16A-16B or paragraphs 16C-16D of IAS 32. [Refer: Classes of financial instruments [domain]; Financial assets; Derivatives [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2025-01-01 -Paragraph 25 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_25&doctype=Standard -URIDate 2025-03-27 + Details
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