OPERATING EXPENSES - Expenses disclosed per function (Details) - ARS ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
OPERATING EXPENSES
Employee benefit expenses and severance payments	$ (1,248,633)	$ (1,366,399)	$ (1,510,799)
Interconnection costs and other telecommunication charges	(144,560)	(161,465)	(185,725)
Fees for services, maintenance, materials and supplies	(671,370)	(687,145)	(731,612)
Taxes and fees with the Regulatory Authority	(397,148)	(420,146)	(463,095)
Commissions and advertising	(283,237)	(320,316)	(365,292)
Cost of equipment	(240,333)	(295,020)	(285,677)
Programming and content costs	(291,518)	(308,550)	(378,320)
Bad debt expenses	(103,936)	(118,595)	(151,704)
Other operating expenses	(244,971)	(252,424)	(301,450)
Depreciation, amortization and impairment of Fixed Assets	(1,599,394)	(1,871,032)	(4,096,755)
Total operating expense	(5,225,100)	(5,801,092)	(8,470,429)
Operating costs
OPERATING EXPENSES
Employee benefit expenses and severance payments	(670,974)
Interconnection costs and other telecommunication charges	(144,560)
Fees for services, maintenance, materials and supplies	(267,110)
Taxes and fees with the Regulatory Authority	(391,618)
Cost of equipment	(240,333)
Programming and content costs	(291,518)
Other operating expenses	(162,132)
Depreciation, amortization and impairment of Fixed Assets	(1,289,238)
Total operating expense	(3,457,483)	(3,828,063)	(4,218,039)
Administration costs
OPERATING EXPENSES
Employee benefit expenses and severance payments	(259,285)
Fees for services, maintenance, materials and supplies	(141,545)
Taxes and fees with the Regulatory Authority	(3,364)
Other operating expenses	(42,637)
Depreciation, amortization and impairment of Fixed Assets	(206,297)
Total operating expense	(653,128)	(707,681)	(794,464)
Commercialization costs
OPERATING EXPENSES
Employee benefit expenses and severance payments	(318,374)
Fees for services, maintenance, materials and supplies	(262,715)
Taxes and fees with the Regulatory Authority	(2,166)
Commissions and advertising	(283,237)
Bad debt expenses	(103,936)
Other operating expenses	(40,202)
Depreciation, amortization and impairment of Fixed Assets	(105,207)
Total operating expense	(1,115,837)	(1,264,515)	(1,422,166)
Other expenses
OPERATING EXPENSES
Depreciation, amortization and impairment of Fixed Assets	1,348
Total operating expense		$ (833)	$ (2,035,760)
Total operating expense	$ 1,348

TELECOM ARGENTINA SA 6-K