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Provisions - Provisions by Segment (Details) - EUR (€) € in Millions | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | --- | ---
Disclosure of other provisions [line items] |  |  |
Other provisions | € 2,630 | € 2,128 |
Dismantling of assets |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 528 | 577 | € 677
Telefónica Spain | Dismantling of assets | Operating segments |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 18 | 21 |
Telefónica Germany | Dismantling of assets | Operating segments |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 323 | 396 |
Telefónica Brazil |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 1,300 | 879 |
Telefónica Brazil | Dismantling of assets | Operating segments |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | 71 | 60 |
Telefónica Hispam | Dismantling of assets | Operating segments |  |  |
Disclosure of other provisions [line items] |  |  |
Other provisions | € 116 | € 100 |

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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 2022-03-24 -Paragraph 84 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2022-en-r&anchor=para_84_a&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 78 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_78_d&doctype=Standard -URIDate 2022-03-24 + Details
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