XML 142 R127.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Cash and Cash Equivalents - Summary of Cash and Cash Equivalents by Geographic Area (Detail) - EUR (€) € in Thousands | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Disclosure of geographical areas [line items] |  |  |
Cash | € 33,610 | € 54,475 | € 53,472
Europe [member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Cash | 15,356 | 32,779 |
Asia [member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Cash | 13,449 | 15,649 |
North America [member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Cash | 3,659 | 4,482 |
South America [member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Cash | 1,061 | 1,498 |
Other [member] |  |  |
Disclosure of geographical areas [line items] |  |  |
Cash | € 85 | € 67 |

X
- Definition The amount of cash on hand and demand deposits. [Refer: Cash on hand] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2023-01-01 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2023-en-r&anchor=para_45&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_Cash
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfGeographicalAreasLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_StatementGeographicalAxis=srt_EuropeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_AsiaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_NorthAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=srt_SouthAmericaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=ntz_OtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |