Significant accounting judgements, estimates and assumptions (Details Narrative) - EUR (€) € in Millions	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Notes and other explanatory information [abstract]
Property plant and equipment assets construction	€ 24.8	€ 21.3
Impairment of assets	5.5	€ 3.3
Impairment of charge	€ 0.8

The amount of expenditures recognised in the carrying amount of an item of property, plant and equipment in the course of its construction. [Refer: Carrying amount [member]; Property, plant and equipment]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 16
-IssueDate 2023-01-01
-Paragraph 74
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_74_b&doctype=Standard
-URIDate 2023-03-23

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