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Derivative financial instruments and hedge accounting - Effects recognized in other operating profit (loss) (Details) - EUR (€) € in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Derivative financial instruments and hedge accounting |  |  |
Other operating income (expense) | € (766) | € 287 | € 129
Derivatives |  |  |
Derivative financial instruments and hedge accounting |  |  |
Other operating income (expense) | (766) | 287 | 129
Cash flow hedge derivatives |  |  |
Derivative financial instruments and hedge accounting |  |  |
Other operating income (expense) | (1) | (2) |
Other derivatives |  |  |
Derivative financial instruments and hedge accounting |  |  |
Other operating income (expense) | € (765) | € 289 | € 129

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- Definition Disclosure of derivative financial instruments + References No definition available. + Details
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- Definition The amount of operating income (expense) that the entity does not separately disclose in the same statement or note. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 85 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_85&doctype=Standard -URIDate 2020-01-01 + Details
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- Details
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- Details
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- Details
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