XML 123 R105.htm IDEA: XBRL DOCUMENT
v3.25.0.1

INTANGIBLE ASSETS - Gross Value (Details) - ARS ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Intangible assets |  |
Value, at the beginning of the year | $ 1,973,865 |
Value, at the end of the year | 1,896,375 | $ 1,973,865
Gross value |  |
Intangible assets |  |
Value, at the beginning of the year | 3,085,882 | 2,675,616
Incorporation by acquisition | 3,724 |
CAPEX | 44,411 | 431,091
Currency translation adjustments | (10,544) | 8,312
Decreases | (27,725) | (29,137)
Value, at the end of the year | 3,095,748 | 3,085,882
Gross value | 5G licenses |  |
Intangible assets |  |
Value, at the beginning of the year | 377,543 |
CAPEX |  | 377,543
Value, at the end of the year | 377,543 | 377,543
Gross value | 3G/4G licenses |  |
Intangible assets |  |
Value, at the beginning of the year | 835,474 | 835,474
Value, at the end of the year | 835,474 | 835,474
Gross value | PCS and SRCE licenses (Argentina) |  |
Intangible assets |  |
Value, at the beginning of the year | 440,048 | 440,048
Value, at the end of the year | 440,048 | 440,048
Gross value | Nucleo's licenses |  |
Intangible assets |  |
Value, at the beginning of the year | 112,409 | 105,306
CAPEX | 489 | 1,387
Currency translation adjustments | (7,428) | 5,716
Value, at the end of the year | 105,470 | 112,409
Gross value | Customer relationships |  |
Intangible assets |  |
Value, at the beginning of the year | 589,327 | 587,718
Incorporation by acquisition | 3,724 |
CAPEX | 27 |
Currency translation adjustments | (338) | 1,609
Decreases | (5,800) |
Value, at the end of the year | 586,940 | 589,327
Gross value | Brands |  |
Intangible assets |  |
Value, at the beginning of the year | 554,790 | 554,790
Decreases | 24 |
Value, at the end of the year | 554,814 | 554,790
Gross value | Incremental Cost from the acquisition of contracts |  |
Intangible assets |  |
Value, at the beginning of the year | 39,030 | 56,626
CAPEX | 9,130 | 11,563
Currency translation adjustments | (1,644) | (22)
Decreases | (21,949) | (29,137)
Value, at the end of the year | 24,567 | 39,030
Gross value | Content activation |  |
Intangible assets |  |
Value, at the beginning of the year | 8,264 | 5,039
CAPEX | 2,051 | 3,225
Value, at the end of the year | 10,315 | 8,264
Gross value | Internally generated software |  |
Intangible assets |  |
Value, at the beginning of the year | 87,782 | 55,329
CAPEX | 32,713 | 32,253
Currency translation adjustments | 6 |
Transfer |  | 200
Value, at the end of the year | 120,501 | 87,782
Gross value | Others |  |
Intangible assets |  |
Value, at the beginning of the year | 41,215 | 35,286
CAPEX | 1 | 5,120
Currency translation adjustments |  | 1,009
Transfer |  | (200)
Decreases | (1,140) |
Value, at the end of the year | $ 40,076 | $ 41,215

X
- Definition The increase in intangible assets other than goodwill resulting from acquisitions through business combinations. [Refer: Total for all business combinations [member]; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2024-01-01 -Paragraph 118 -Subparagraph e -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2024-en-r&anchor=para_118_e_i&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_AcquisitionsThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of additions to intangible assets other than goodwill, other than those acquired through business combinations. [Refer: Total for all business combinations [member]; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2024-01-01 -Paragraph 118 -Subparagraph e -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2024-en-r&anchor=para_118_e_i&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfIntangibleAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The decrease in intangible assets other than goodwill resulting from disposals and retirements. [Refer: Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 38 -IssueDate 2024-01-01 -Paragraph 118 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2024-en-r&anchor=para_118_e&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_DisposalsAndRetirementsIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The increase (decrease) in intangible assets other than goodwill resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2024-01-01 -Paragraph 118 -Subparagraph e -Clause vii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2024-en-r&anchor=para_118_e_vii&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) in intangible assets other than goodwill resulting from transfers and changes that the entity does not separately disclose in the same statement or note. [Refer: Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 38 -IssueDate 2024-01-01 -Paragraph 118 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2024-en-r&anchor=para_118_e&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of identifiable non-monetary assets without physical substance. This amount does not include goodwill. [Refer: Goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2024-01-01 -Paragraph 118 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2024-en-r&anchor=para_118_e&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 54 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_54_c&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_IntangibleAssetsOtherThanGoodwill
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of adjustment of intangible assets other than goodwill. + References No definition available. + Details
Name: | teo_AdjustmentOfIntangibleAssetsOtherThanGoodwill
Namespace Prefix: | teo_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=ifrs-full_GrossCarryingAmountMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_Licenses5gMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_Licenses3g4gMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_PersonalCommunicationsServiceAndServicioRadioelctricoDeConcentracinDeEnlacesLicensesArgentinaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_NucleoSLicensesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_CustomerrelatedIntangibleAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_BrandsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_IncrementalCostFromAcquisitionOfContractsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_ContentActivationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=teo_InternallyGeneratedSoftwareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=ifrs-full_OtherIntangibleAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |