Disclosure Of Fair Value Measurement [Text Block]

MDI Energia S.A. - Filing #6222017

Concept	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01	As at 2020-01-01
Disclosure of fair value measurement [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of fair value measurement of assets [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of fair value measurement of assets [abstract]
Disclosure of fair value measurement of assets [line items]
Assets	—	—	—	137 249 PLN	—	—	—	—	—	—	—	—	—	—	—	127 879 PLN	—	—	—	—	—	—	—	—
Reconciliation of changes in fair value measurement, assets [abstract]
Disclosure of fair value measurement of liabilities [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of fair value measurement of liabilities [abstract]
Disclosure of fair value measurement of liabilities [line items]
Liabilities	—	—	—	107 464 PLN	—	—	—	—	—	—	—	—	—	—	—	95 515 PLN	—	—	—	—	—	—	—	—
Reconciliation of changes in fair value measurement, liabilities [abstract]
Disclosure of fair value measurement of equity [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of fair value measurement of equity [abstract]
Disclosure of fair value measurement of equity [line items]
Equity	16 000 PLN	25 986 PLN	57,000 PLN	29 785 PLN	151 289 PLN	29 785 PLN	9 651 PLN	161 380 PLN	28 565 PLN	32 364 PLN	161 380 PLN	151 289 PLN	16 000 PLN	57,000 PLN	9 651 PLN	32 364 PLN	16 000 PLN	151 289 PLN	57,000 PLN	23 766 PLN	27 565 PLN	161 380 PLN	9 651 PLN	27 565 PLN
Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract]