XML 113 R1.htm IDEA: XBRL DOCUMENT v3.20.1
Document and Entity Information
 12 Months Ended
Dec. 31, 2019
shares
Entity Registrant Name TELECOM ARGENTINA SA
Entity Central Index Key 0000932470
Document Type 20-F
Document Period End Date Dec. 31, 2019
Amendment Flag false
Current Fiscal Year End Date --12-31
Entity Well-known Seasoned Issuer No
Entity Voluntary Filers No
Entity Current Reporting Status Yes
Entity Filer Category Large Accelerated Filer
Entity Emerging Growth Company false
Entity Shell Company false
Document Fiscal Year Focus 2019
Document Fiscal Period Focus FY
Class "A"  
Entity Common Stock, Shares Outstanding 683,856,600
Class "B"  
Entity Common Stock, Shares Outstanding 628,051,575
Class "C"  
Entity Common Stock, Shares Outstanding 113,178
Class "D"  
Entity Common Stock, Shares Outstanding 841,666,658