XML 124 R100.htm IDEA: XBRL DOCUMENT v3.22.1
FINANCIAL RISK MANAGEMENT, Credit Risk, Trade and Other Receivables (Details) - ARS ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Trade and Other Receivables, Current and Noncurrent [Abstract]      
Current trade receivables $ 10,756,021 $ 9,479,095  
Allowances for doubtful accounts (132,521) [1] (200,029) [1] $ (277,325)
Total 10,623,500 9,279,066  
Credits for subsidies 1,246,096    
Trade and other receivables [Abstract]      
Revenues 88,976,328 84,333,261 99,790,386
Cash and financial placements [Abstract]      
Exchange losses on financial instruments (1,896,864) 12,041,714
Natural Gas Transportation [Member]      
Trade and other receivables [Abstract]      
Revenues   35,473,714  
Natural Gas Transportation [Member] | MetroGas [Member]      
Trade and other receivables [Abstract]      
Revenues 6,068,906 8,896,666 12,019,559
Trade receivables 1,442,363 2,176,289  
Natural Gas Transportation [Member] | Camuzzi Gas Pampeana S.A. [Member]      
Trade and other receivables [Abstract]      
Revenues 4,470,877 6,578,246 8,945,151
Trade receivables 350,002 1,065,858  
Natural Gas Transportation [Member] | Naturgy Argentina [Member]      
Trade and other receivables [Abstract]      
Revenues 3,619,951 5,317,677 7,184,143
Trade receivables 300,943 473,256  
Natural Gas Transportation [Member] | CAMMESA [Member]      
Trade and other receivables [Abstract]      
Revenues 2,772,294 3,535,855 2,749,488
Trade receivables 612,967 1,005,463  
Natural Gas Transportation [Member] | Pampa Energia [Member]      
Trade and other receivables [Abstract]      
Revenues 855,551 1,269,833 1,651,360
Trade receivables 327,428 463,383  
Natural Gas Transportation [Member] | Camuzzi Gas del Sur S.A. [Member]      
Trade and other receivables [Abstract]      
Revenues 1,033,392 1,574,291 2,210,576
Trade receivables 151,421 221,831  
Liquids Production and Commercialization [Member] | PBB Polisur [Member]      
Trade and other receivables [Abstract]      
Revenues 13,685,117 14,043,121 13,024,592
Trade receivables 1,426,407 1,174,010  
Liquids Production and Commercialization [Member] | Petredec [Member]      
Trade and other receivables [Abstract]      
Revenues 0 1,043,349 2,061,636
Trade receivables 0 0  
Liquids Production and Commercialization [Member] | Geogas Trading S.A. [Member]      
Trade and other receivables [Abstract]      
Revenues 3,800,056 434,033 3,476,753
Trade receivables 2,687,682 0  
Liquids Production and Commercialization [Member] | Italgas S.A. [Member]      
Trade and other receivables [Abstract]      
Revenues 151,457 598,192 0
Trade receivables 0 0  
Liquids Production and Commercialization [Member] | YPF [Member]      
Trade and other receivables [Abstract]      
Revenues 1,899,572 1,469,282 2,546,266
Trade receivables 34,309 63,945  
Liquids Production and Commercialization [Member] | Petrobras Global Trading BV [Member]      
Trade and other receivables [Abstract]      
Revenues 5,623,159 6,808,862 9,136,707
Trade receivables 0 428,809  
Liquids Production and Commercialization [Member] | Trafigura Beheer [Member]      
Trade and other receivables [Abstract]      
Revenues 6,925,555 0 $ 0
Trade receivables $ 691,580 $ 0  
[1] Said amount represents the best estimate made by tgs according to what is stated in Note 4.b).