Trade and other receivables (Details) - EUR (€) € in Thousands	Dec. 31, 2023	Dec. 31, 2022
Trade and other receivables
Trade Receivables	€ 0	€ 0
Value added tax receivables	871	€ 1,505
Consideration receivable	€ 3,100

The amount of current trade receivables. [Refer: Trade receivables]

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant