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Other Payables - Schedule Other Payables (Detail) - EUR (€) € in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Trade and other current payables [abstract] |  |
Salaries and wages | € 6,014 | € 10,491
Social security contributions | 5,292 | 5,285
Vacation accrual | 4,499 | 4,869
Withholding taxes on payroll and on others | 1,966 | 2,902
Advance payment from the Parent’s majority shareholder |  | 2,500
Advance payment from the sale of a building (High Point, NC, USA) | 3,658 |
Other accounts payable | 5,277 | 5,672
Total | € 26,706 | € 31,719

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- Definition The amount of current payables 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 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_55&doctype=Standard -URIDate 2024-03-27 + Details
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- References No definition available. + Details
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- Definition Advance payment from parent majority shareholder. + References No definition available. + Details
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- Definition Advance payment from sale of building. + References No definition available. + Details
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- Definition Other accounts payable. + References No definition available. + Details
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- Definition Social security contributions accrued. + References No definition available. + Details
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- Definition Taxes and withholdings payable + References No definition available. + Details
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Period Type: | instant

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- Definition Vacation and other employee accruals. + References No definition available. + Details
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Namespace Prefix: | ntz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Wages and salaries accrued. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant