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Share Capital, Reserves and Retained Earnings - Additional Information (Detail) € / shares in Units, € in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2021 EUR (€) Vote € / shares shares | Dec. 31, 2020 EUR (€) € / shares shares | Dec. 31, 2019 EUR (€)
Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Shares authorized | shares | 54,853,045 | 54,853,045 |
Shares issued | shares | 54,853,045 | 54,853,045 |
Par value | € / shares | € 1 | € 1 |
Share capital | € | € 54,853 | € 54,853 | € 54,853
Number of vote per shares owned | Vote | 1 |  |
Percentage of net income retained as legal reserve | 5.00% |  |
Maximum percentage of issued share capital to retain legal reserve | 20.00% |  |
Percentage of issued share capital excess of which is distributable as dividends | 20.00% |  |
Total legal reserves | € | € 10,971 | € 10,971 | € 10,971
Net debt to equity ratio | 3.01 | 3.08 |
Natuzzi Singapore PTE. LTD. [Member] | Related Party [Member] |  |  |
Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Percentage of stake related to Reserve for gain on disposal of Non-controlling interests | 7.00% |  |
Top of range [member] |  |  |
Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Net debt to equity ratio | 3.20 |  |

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