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Share Capital and Reserves - Disclosure of Share Capital Owned (Detail) | Dec. 31, 2018 | Dec. 31, 2017 | Jan. 01, 2017
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Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Share capital ownership percentage | 100.00% | 100.00% | 100.00%
Mr. Pasquale Natuzzi [member] |  |  |
Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Share capital ownership percentage | 56.50% | 56.50% | 56.50%
Mrs. Anna Maria Natuzzi [member] |  |  |
Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Share capital ownership percentage | 2.60% | 2.60% | 2.60%
Mrs. Annunziata Natuzzi [member] |  |  |
Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Share capital ownership percentage | 2.50% | 2.50% | 2.50%
Other Investors [member] |  |  |
Disclosure of Share Capital Reserves and Other Equity Interest [line items] |  |  |
Share capital ownership percentage | 38.40% | 38.40% | 38.40%

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