Auditor's remuneration (Details) - EUR (€) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| Auditor's remuneration | ||
| Statutory auditor's fees | € 1,406,800 | € 414,600 |
| Fees for audit-related services | 29,200 | 0 |
| Fees for persons related to the statutory auditor | 29,200 | 27,500 |
| Fees for legal assignments | 43,000 | 92,100 |
| Other fees related to non-audit services executed by the statutory auditor | 148,200 | |
| Other fees related to non-audit services executed by persons related to the statutory auditor | € 46,600 | |
| Other fees related to IT services | € 134,800 | |