XML 42 R27.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Lease liabilities (non-current and current) | 12 Months Ended
--- | ---
Dec. 31, 2023
Disclosure Of Non Current And Current Portion Of The Lease Liabilities [Abstract] |
Lease liabilities (non-current and current) | 20 Lease liabilities (non-current and current) The non-current and current portion of the lease liabilities as at December 31, 2023 and 2022 is as follows:
|  | 31/12/23 |  |  | 31/12/22 |
Non-current portion of the lease liabilities |  |  | 52,914 |  |  |  | 41,024 |
Current portion of the lease liabilities |  |  | 9,413 |  |  |  | 10,825 |
Total |  |  | 62,327 |  |  |  | 51,849 |
Changes in the carrying amount of the lease liabilities for the year ended December 31, 2023 and 2022 are reported in the following tables.
|  | 31/12/23 |  |  | 31/12/22 |
Balance at beginning of year |  |  | 51,849 |  |  |  | 57,138 |
Additions for new leases |  |  | 9,773 |  |  |  | 7,909 |
Interest expenses |  |  | 3,090 |  |  |  | 2,877 |
Lease payments |  |  | (14,147 | ) |  |  | (12,926 | )
Disposal of leases |  |  | (172 | ) |  |  | (2,568 | )
Adjustments due to remeasurements |  |  | 584 |  |  |  | (227 | )
Adjustments due to modifications |  |  | 11,867 |  |  |  | (167 | )
Covid-19 rent concessions |  |  | — |  |  |  | (635 | )
Effect of translation adjustments |  |  | (517 | ) |  |  | 448 |
Balance at end of year |  |  | 62,327 |  |  |  | 51,849 |
As at December 31, 2023, the incremental borrowing rate is within the range of 3% and 12% (the same range as at December 31, 2022). The maturity analysis of the contractual undiscounted cash flows of the lease liabilities as at December 31, 2023 and 2022 are reported in the tables below.
|  | 31/12/23 |  |  | 31/12/22 |
Less than one year |  |  | 13,054 |  |  |  | 13,404 |
One to five years |  |  | 42,309 |  |  |  | 35,116 |
More than five years |  |  | 22,706 |  |  |  | 12,820 |
Total undiscounted lease liabilities |  |  | 78,069 |  |  |  | 61,340 |
Some property leases contain extension options exercisable by the Group up to one year before the end of the non-cancellable contract period. Where practicable, the Group seeks to include extension options in new leases to provide operational flexibility. The extension options held are exercisable only by the Group and not by the lessors. The Group assesses at lease commencement date whether it is reasonably certain to exercise the extension options. The Group reassesses whether it is reasonably certain to exercise the options if there is a significant event or significant changes in circumstances within its control. The Group has estimated that the potential future lease payments, should it exercise the extension option, would result in an increase in lease liability of 42.613 (26,254 as at December 31, 2022).

X
- Definition Disclosure of lease liabilities. + References No definition available. + Details
Name: | ntz_DisclosureOfLeaseLiabilitiesTextBlock
Namespace Prefix: | ntz_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure Of Non Current And Current Portion Of The Lease Liabilities [Abstract]. + References No definition available. + Details
Name: | ntz_DisclosureOfNonCurrentAndCurrentPortionOfTheLeaseLiabilitiesAbstract
Namespace Prefix: | ntz_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration