XML 85 R70.htm IDEA: XBRL DOCUMENT
v3.22.1

Provisions (non-current and current) (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Provisions [Abstract] |
Disclosure of Provision Related to Investment | Provisions as at December 31, 2021 and 2020 consist of the following:
|  | 31/12/21 |  |  | 31/12/20 |
Provision for legal claims |  |  | 9,403 |  |  |  | 12,865 |
Provision for tax claims |  |  | 229 |  |  |  | 360 |
Provision for warranties |  |  | 2,839 |  |  |  | 3,745 |
Termination indemnities for sales agents |  |  | 940 |  |  |  | 1,049 |
Other provisions |  |  | — |  |  |  | — |
Total provisions |  |  | 13,411 |  |  |  | 18,019 |
Less current portion |  |  | (2,839 | ) |  |  | (3,745 | )
Non-current portion |  |  | 10,572 |  |  |  | 14,274 |
Disclosure of Changes in Provision Related to Investment | Changes in the above provisions for the years ended December 31, 2021 and 2020 are analysed as follows:
|  | Provision for legal claims |  |  | Provision for tax claims |  |  | Provision for warranties |  |  | Termination indemnities for sales agents |  |  | Other Provisions |  |  | Total |
Balance as at December 31, 2019 |  |  | 10,469 |  |  |  | 641 |  |  |  | 4,489 |  |  |  | 1,197 |  |  |  | 659 |  |  |  | 17,455 |
Provisions made during the year |  |  | 5,403 |  |  |  | 103 |  |  |  | 969 |  |  |  | — |  |  |  | — |  |  |  | 6,475 |
Provisions used during the year |  |  | (2,907 | ) |  |  | (384 | ) |  |  | (1,713 | ) |  |  | (148 | ) |  |  | (659 | ) |  |  | (5,811 | )
Provisions reversed during the year |  |  | (100 | ) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (100 | )
Balance as at December 31, 2020 |  |  | 12,865 |  |  |  | 360 |  |  |  | 3,745 |  |  |  | 1,049 |  |  |  | — |  |  |  | 18,019 |
Provisions made during the year |  |  | 1,110 |  |  |  | — |  |  |  | 455 |  |  |  | 237 |  |  |  | — |  |  |  | 1,802 |
Provisions used during the year |  |  | (4,572 | ) |  |  | (105 | ) |  |  | (1,339 | ) |  |  | (346 | ) |  |  | — |  |  |  | (6,362 | )
Provisions reversed during the year |  |  | — |  |  |  | (26 | ) |  |  | (22 | ) |  |  | — |  |  |  | — |  |  |  | (48 | )
Balance as at December 31, 2021 |  |  | 9,403 |  |  |  | 229 |  |  |  | 2,839 |  |  |  | 940 |  |  |  | — |  |  |  | 13,411 |

X
- References No definition available. + Details
Name: | ifrs-full_ProvisionsAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of changes in investment provisions. + References No definition available. + Details
Name: | ntz_DisclosureOfChangesInInvestmentProvisionsExplanatory
Namespace Prefix: | ntz_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of investment provisions. + References No definition available. + Details
Name: | ntz_DisclosureOfInvestmentProvisionsExplanatory
Namespace Prefix: | ntz_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration