Statement Of Comprehensive Income [Abstract]

Energa S.A. - Filing #6224409

Concept	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31
Statement of comprehensive income [abstract]
Profit (loss)	31,000,000 PLN	- PLN	- PLN	- PLN	- PLN	- PLN	968,000,000 PLN	937,000,000 PLN	968,000,000 PLN	393,000,000 PLN	- PLN	444,000,000 PLN	- PLN	51,000,000 PLN	- PLN	393,000,000 PLN	- PLN	- PLN
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	—	—	—	—	—	—	—	85,000,000 PLN	—	—	—	45,000,000 PLN	—	—	—	—	—	—
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Exchange differences on translation [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations	—	—	—	—	—	—	—	- PLN	—	—	—	5,000,000 PLN	—	—	—	—	—	—
Cash flow hedges [abstract]
Other comprehensive income, before tax, cash flow hedges	—	—	—	—	—	—	—	226,000,000 PLN	—	—	—	54,000,000 PLN	—	—	—	—	—	—
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to remeasurements of defined benefit plans included in other comprehensive income	—	—	—	—	—	—	—	16,000,000 PLN	—	—	—	9,000,000 PLN	—	—	—	—	—	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to cash flow hedges included in other comprehensive income	—	—	—	—	—	—	—	43,000,000 PLN	—	—	—	10,000,000 PLN	—	—	—	—	—	—
Other comprehensive income	1,000,000 PLN	- PLN	183,000,000 PLN	- PLN	- PLN	- PLN	252,000,000 PLN	253,000,000 PLN	69,000,000 PLN	37,000,000 PLN	- PLN	77,000,000 PLN	5,000,000 PLN	1,000,000 PLN	44,000,000 PLN	76,000,000 PLN	- PLN	- PLN
Comprehensive income	30,000,000 PLN	- PLN	183,000,000 PLN	- PLN	- PLN	- PLN	1 220 PLN	1 190 PLN	1 037 PLN	430,000,000 PLN	- PLN	521,000,000 PLN	5,000,000 PLN	52,000,000 PLN	44,000,000 PLN	469,000,000 PLN	- PLN	- PLN
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	—	—	1 220 PLN	—	—	—	469,000,000 PLN	—	—	—	—	—	—
Comprehensive income, attributable to non-controlling interests	—	—	—	—	—	—	—	30,000,000 PLN	—	—	—	52,000,000 PLN	—	—	—	—	—	—