Purchase Obligations - Schedule (Details) - EUR (€) € in Millions	Dec. 31, 2023	Dec. 31, 2022
Purchase Obligations
Contractual obligations for acquisition of property, plant, and equipment and intangible assets	€ 164	€ 144
Other purchase obligations	10,377	7,491
Purchase obligations	€ 10,541	€ 7,635

The amount of future capital expenditures that the entity is committed to make.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2023-03-23

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