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Provisions - Summary of provisions by type (Details) - EUR (€) € in Millions | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Disclosure of other provisions [line items] |  |  |
Other provisions | € 920 | € 1,052 |
Other provisions before loan loss | 779 | 1,022 | € 961
Reorganisation provisions |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 231 | 418 |
Other provisions before loan loss | 231 | 418 | 421
Litigation provisions |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 193 | 150 |
Other provisions before loan loss | 193 | 150 | € 132
Other provisions |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 355 | 455 |
Loan loss provisions for guarantees |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | € 142 | € 29 |

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- Definition The amount of provisions other than provisions for employee benefits. [Refer: Provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2023-01-01 -Paragraph 84 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2023-en-r&anchor=para_84_a&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 78 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_d&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition Other Provisions Before Loan Loss + References No definition available. + 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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