The amount of assets representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognised. [Refer: Business combinations [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
-IssueDate 2019-01-01
-Paragraph B67
-Subparagraph d
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2019-en-r&anchor=para_B67_d&doctype=Appendix&subtype=B
-URIDate 2019-03-27

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 36
-IssueDate 2019-01-01
-Paragraph 134
-Subparagraph a
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2019-en-r&anchor=para_134_a&doctype=Standard
-URIDate 2019-03-27

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 36
-IssueDate 2019-01-01
-Paragraph 135
-Subparagraph a
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2019-en-r&anchor=para_135_a&doctype=Standard
-URIDate 2019-03-27

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2019-01-01
-Paragraph 54
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_54_c&doctype=Standard
-URIDate 2019-03-27

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

Goodwill - Goodwill allocated to the cash-generating units (Detail) - EUR (€) € in Millions	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Goodwill - Text Details (Detail) [Line Items]
Goodwill	€ 8,654	€ 8,503
Monitoring and Analytics [member]
Goodwill - Text Details (Detail) [Line Items]
Goodwill	1,360	1,354
Sleep & Respiratory Care [Member]
Goodwill - Text Details (Detail) [Line Items]
Goodwill	2,071	1,925
Goodwill [member]
Goodwill - Text Details (Detail) [Line Items]
Intangible assets and goodwill	8,654	8,503	€ 7,731
Goodwill [member] \| Image-Guided Therapy [Member]
Goodwill - Text Details (Detail) [Line Items]
Intangible assets and goodwill	2,673	2,357
Goodwill [member] \| Cash-generating units [member]
Goodwill - Text Details (Detail) [Line Items]
Intangible assets and goodwill	8,654	8,503
Goodwill [member] \| Other (units carrying a non-significant goodwill balance) [Member]
Goodwill - Text Details (Detail) [Line Items]
Intangible assets and goodwill	€ 2,550	€ 2,867