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Capital structure and financing - C.7.4. Call and put options (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Jun. 29, 2022 | Dec. 31, 2021 | [1]
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Disclosure of detailed information about business combination [line items] |  |  |
Put option liability | $ 0 |  | $ 290
Telecomunicaciones Digitales, S.A. |  |  |
Disclosure of detailed information about business combination [line items] |  |  |
Percentage of controlling interest acquired |  | 20.00% |
Acquisition price |  | $ 290 |
Put option liability |  | $ 290 |
[1] | Restated after the finalization of the Guatemala purchase accounting. See note A.1.2. for further details.

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- Definition The fair value, at acquisition date, of the consideration transferred in a business combination. [Refer: Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2022-03-24 -Paragraph B64 -Subparagraph f -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B64_f&doctype=Appendix&subtype=B -URIDate 2022-03-24 + Details
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- Details
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