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LOANS, Covenants and Financial leasing (Details)
 12 Months Ended
Dec. 31, 2017
USD ($)
Bottom of Range [Member]  
Covenants [Abstract]  
Consolidated coverage ratio 2.0
Top of Range [Member]  
Covenants [Abstract]  
Consolidated debt ratio 3.75
Pampa Energia [Member]  
Financial Leasing [Abstract]  
Financial leasing agreement period 10 years
Monthly payment amount $ 623,457
Period of option to purchase financial leasing agreement for same amount 120 months