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v3.23.1

Summary of Significant Accounting Policies - Additional Information (Detail) - EUR (€) € in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Disclosure of initial application of standards or interpretations [line items] |  |  |
Expected loss rates payment period | 5 years |  |
Contractual payments period | 180 days |  |
Shipping and handling expenses | € 55,912 | € 54,672 | € 28,749
Advertising expenses | 6,193 | 5,576 | 4,837
Commission Expenses | € 7,318 | € 7,503 | € 5,403
Bottom of range [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Proportion of voting rights held in associate | 20.00% |  |
Bottom of range [member] | Software [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 3 years |  |
Bottom of range [member] | Trademarks and patents [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 3 years |  |
Bottom of range [member] | Other intangible assets [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 2 years |  |
Bottom of range [member] | Buildings [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 10 years |  |
Bottom of range [member] | Machinery and equipment [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 4 years |  |
Bottom of range [member] | Office furniture and equipment [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 5 years |  |
Bottom of range [member] | Retail gallery and store furnishing [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 3 years |  |
Bottom of range [member] | Leasehold improvements [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 5 years |  |
Top of range [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Proportion of voting rights held in associate | 50.00% |  |
Top of range [member] | Software [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 5 years |  |
Top of range [member] | Trademarks and patents [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 5 years |  |
Top of range [member] | Other intangible assets [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 5 years |  |
Top of range [member] | Buildings [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 50 years |  |
Top of range [member] | Machinery and equipment [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 10 years |  |
Top of range [member] | Office furniture and equipment [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 10 years |  |
Top of range [member] | Retail gallery and store furnishing [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 4 years |  |
Top of range [member] | Leasehold improvements [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 10 years |  |

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