Third Party Guarantees, Other Contingent Assets and Liabilities, and Other Commitments (Tables)

12 Months Ended

Dec. 31, 2017

Disclosure Of Other Provisions [Abstract]

Summary of Indirect Guarantees

				Debtor			Outstanding balance as of
Type	Contract	Maturity	Creditor of Guarantee	Company	Relationship	Type of Guarantee	Currency	12-31-2017		12-31-2016
Secured	Bonds Serie B	October 2028	Bondholders of Enel Américas' Bonds	Enel Américas S.A.	Entities demerged from original debtor Enersis S.A. (codebtor Enel Chile S.A.) (1)	Codebtor	USD		31,294		33,449
						Total			31,294		33,449

(1) As a result of the Enersis’ Spin-Off and in accordance with the bond indenture, all entities arising from the demerger are liable for the debt, regardless that the payment obligation remains in Enel Américas S.A.