XML 146 R122.htm IDEA: XBRL DOCUMENT
v3.26.1

Trade receivables - Schedule of breakdown for trade receivables (Details) - EUR (€) € in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024
Disclosure of Trade Receivable [Line Items] |  |
Trade receivables before loss allowance | € 250,139 | € 263,380
Loss allowance | (23,052) | (14,590)
Total trade receivables | 227,087 | 248,790
At beginning of period | (14,590) | (6,681)
Provisions | (12,720) | (11,174)
Utilizations | 2,999 | 353
Releases | 341 | 3,062
Exchange differences and other | 918 | (150)
At end of period | (23,052) | (14,590)
EMEA |  |
Disclosure of Trade Receivable [Line Items] |  |
Total trade receivables | 97,064 | 97,619
Italy |  |
Disclosure of Trade Receivable [Line Items] |  |
Total trade receivables | 60,898 | 58,460
Americas |  |
Disclosure of Trade Receivable [Line Items] |  |
Total trade receivables | 57,914 | 65,491
United States |  |
Disclosure of Trade Receivable [Line Items] |  |
Total trade receivables | 43,309 | 50,294
Greater China Region |  |
Disclosure of Trade Receivable [Line Items] |  |
Total trade receivables | 43,457 | 56,682
Rest of APAC |  |
Disclosure of Trade Receivable [Line Items] |  |
Total trade receivables | € 28,652 | € 28,998

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 -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph B9 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_b&doctype=Appendix&subtype=B -URIDate 2025-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 54 -Subparagraph h -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_h&doctype=Standard -URIDate 2025-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_b&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_TradeAndOtherCurrentReceivables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount due from customers for goods and services sold. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph B9 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_b&doctype=Appendix&subtype=B -URIDate 2025-03-27 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_b&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_TradeReceivables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Allowance for doubtful trade accounts receivable + References No definition available. + Details
Name: | zgn_AllowanceForDoubtfulTradeAccountsReceivable
Namespace Prefix: | zgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Allowance for expected credit losses on financial assets + References No definition available. + Details
Name: | zgn_AllowanceForExpectedCreditLossesOnFinancialAssets
Namespace Prefix: | zgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Disclosure of Trade Receivable [Line Items] + References No definition available. + Details
Name: | zgn_DisclosureOfTradeReceivableLineItems
Namespace Prefix: | zgn_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Increase (decrease) through net exchange differences and other, allowance account for credit losses of financial assets + References No definition available. + Details
Name: | zgn_IncreaseDecreaseThroughNetExchangeDifferencesAndOtherAllowanceAccountForCreditLossesOfFinancialAssets
Namespace Prefix: | zgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Increase (decrease) through releases arising from passage of time, allowance account for credit losses of financial assets + References No definition available. + Details
Name: | zgn_IncreaseDecreaseThroughReleasesArisingFromPassageOfTimeAllowanceAccountForCreditLossesOfFinancialAssets
Namespace Prefix: | zgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Provisions, allowance for expected credit losses on financial assets + References No definition available. + Details
Name: | zgn_ProvisionsAllowanceForExpectedCreditLossesOnFinancialAssets
Namespace Prefix: | zgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Utilizations. + References No definition available. + Details
Name: | zgn_Utilizations
Namespace Prefix: | zgn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=zgn_EuropeTheMiddleEastAndAfricaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_IT
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=srt_AmericasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=zgn_GreaterChinaRegionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=zgn_RestOfAPACMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |