Other non-current financial liabilities - Schedule of Breakdown for Other Non-Current Financial Liabilities (Detail) - EUR (€) € in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Disclosure Of Other NonCurrent Financial Liabilities [Line Items] | ||
| Written put options on non-controlling interests | € 118,560 | € 146,338 |
| Other | 0 | 110 |
| Other non-current financial liabilities | 118,560 | 146,448 |
| Thom Browne | ||
| Disclosure Of Other NonCurrent Financial Liabilities [Line Items] | ||
| Written put options on non-controlling interests | 98,806 | 127,072 |
| Dondi | ||
| Disclosure Of Other NonCurrent Financial Liabilities [Line Items] | ||
| Written put options on non-controlling interests | € 19,754 | € 19,266 |