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15. REIMBURSEMENT OF TARIFF SUBSIDIES	12 Months Ended
	Dec. 31, 2019
Disclosure of reimbursement rights [abstract]
REIMBURSEMENT OF TARIFF SUBSIDIES	15. REIMBURSEMENT OF TARIFF SUBSIDIES Subsidies on tariffs charged to users of distribution services – TUSD and EUST (Charges for Use of the Transmission System) are refunded to distributors through the funds from the Energy Development Account (CDE). In 2019, the amount recognized as subsidies revenues was R$1,097 (R$953 in 2018 and R$ 842 in 2017). Of such amounts, Cemig D has a receivable of R$94, as of December 31, 2019 (R$ 82 in 2018) and Cemig GT has a receivable of R$3 (R$9 in 2018) in current assets.

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- Definition

The disclosure of reimbursement rights. [Refer: Reimbursement rights, at fair value]

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 19
-IssueDate 2019-01-01
-Paragraph 140
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2019-en-r&anchor=para_140_b&doctype=Standard
-URIDate 2019-03-27

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