v3.20.1

Significant accounting policies - Intangible Assets (Details) | 12 Months Ended
--- | ---
Dec. 31, 2019
Customer relationships | Minimum |
Disclosure of detailed information about intangible assets |
Useful lives | 1 year
Customer relationships | Maximum |
Disclosure of detailed information about intangible assets |
Useful lives | 10 years
In process technology | Minimum |
Disclosure of detailed information about intangible assets |
Useful lives | 3 years
In process technology | Maximum |
Disclosure of detailed information about intangible assets |
Useful lives | 5 years
Software and databases | Minimum |
Disclosure of detailed information about intangible assets |
Useful lives | 3 years
Software and databases | Maximum |
Disclosure of detailed information about intangible assets |
Useful lives | 5 years
Brands, licenses, patents and know-how | Minimum |
Disclosure of detailed information about intangible assets |
Useful lives | 5 years
Brands, licenses, patents and know-how | Maximum |
Disclosure of detailed information about intangible assets |
Useful lives | 15 years

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The useful life, measured as period of time, used for intangible assets other than goodwill. [Refer: Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2019-01-01 -Paragraph 118 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=38&code=ifrs-tx-2019-en-r&anchor=para_118_a&doctype=Standard -URIDate 2019-03-27 + Details
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- Details
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- Details
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- Details
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- Details
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- Details
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- Details
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Data Type: | na
Balance Type: |
Period Type: |