Term Deposits (Details) - EUR (€) € in Thousands	Dec. 31, 2020	Dec. 31, 2019
Term Deposits
Short-term deposits in banks	€ 991	€ 62,418
Term deposits	€ 991	€ 62,418

The amount of short-term deposits held by the entity that are not classified as cash equivalents. [Refer: Cash equivalents]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2020-01-01
-Paragraph 55
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_55&doctype=Standard
-URIDate 2020-01-01

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