Other Assets - Other Assets Non-Current and Current (Details) - EUR (€) € in Thousands	Dec. 31, 2023	Sep. 30, 2023
Subclassifications of assets, liabilities and equities [abstract]
Other non-current assets	€ 52,045	€ 38,234
Other current assets	€ 36,849	€ 37,789

The amount of non-current assets that the entity does not separately disclose in the same statement or note. [Refer: Non-current assets]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 55
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard
-URIDate 2023-03-23

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