Other non-current financial liabilities - Schedule of Breakdown for Other Non-Current Financial Liabilities (Details) - EUR (€) € in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Disclosure Of Other NonCurrent Financial Liabilities [Line Items] | ||
| Written put options on non-controlling interests | € 109,688 | € 105,632 |
| Other non-current financial liabilities | 109,688 | 105,632 |
| Thom Browne | ||
| Disclosure Of Other NonCurrent Financial Liabilities [Line Items] | ||
| Written put options on non-controlling interests | 94,172 | 90,295 |
| Dondi | ||
| Disclosure Of Other NonCurrent Financial Liabilities [Line Items] | ||
| Written put options on non-controlling interests | € 15,516 | € 15,337 |