XML 83 R69.htm IDEA: XBRL DOCUMENT
v3.23.1

REGULATORY FRAMEWORK - Spectrum (Details) | Feb. 27, 2018
--- | ---
REGULATORY FRAMEWORK |
Usage period of the auctioned frequency bands | 15 years

X
- Definition Represents the period of usage for the auctioned frequency bands awarded, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Includes, but not limited to, weeks in a year or quarter. + References No definition available. + Details
Name: | teo_AuctionedFrequencyBandsUsagePeriod
Namespace Prefix: | teo_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | teo_DisclosureOnRegulatoryFrameworkAbstract
Namespace Prefix: | teo_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration