Statement Of Changes In Equity [Abstract]

Energa S.A. - Filing #6224409

Concept	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	As at 2021-01-01	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 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	As at 2020-01-01
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	821,000,000 PLN	1 661 PLN	2 912 PLN	—	—	—	9 942 PLN	87,000,000 PLN	—	—	10 008 PLN	66,000,000 PLN	—	5,000,000 PLN	4 522 PLN	—	—	5,000,000 PLN	1 018 PLN	4 522 PLN	8 752 PLN	1 678 PLN	1 661 PLN	8 788 PLN	36,000,000 PLN	96,000,000 PLN	—	1 661 PLN	1 669 PLN	96,000,000 PLN	36,000,000 PLN	—	4 522 PLN	8 779 PLN	—	—	5,000,000 PLN	—	—	8 743 PLN	—	—	1 018 PLN	—	4 522 PLN	1 730 PLN	52,000,000 PLN	9 264 PLN	2 035 PLN	1 018 PLN	11,000,000 PLN	- PLN	9 253 PLN
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	31,000,000 PLN	—	—	—	- PLN	- PLN	968,000,000 PLN	—	—	- PLN	- PLN	—	—	- PLN	—	—	937,000,000 PLN	968,000,000 PLN	—	—	—	—	—	—	—	—	—	444,000,000 PLN	—	—	—	—	- PLN	—	—	393,000,000 PLN	- PLN	—	- PLN	- PLN	—	- PLN	51,000,000 PLN	—	393,000,000 PLN	—	—	—	—	—	—	—	—	—
Other comprehensive income	1,000,000 PLN	—	—	—	183,000,000 PLN	- PLN	252,000,000 PLN	—	—	- PLN	- PLN	—	—	- PLN	—	—	253,000,000 PLN	69,000,000 PLN	—	—	—	—	—	—	—	—	—	77,000,000 PLN	—	—	—	—	- PLN	—	—	37,000,000 PLN	44,000,000 PLN	—	- PLN	- PLN	—	5,000,000 PLN	1,000,000 PLN	—	76,000,000 PLN	—	—	—	—	—	—	—	—	—
Comprehensive income	30,000,000 PLN	—	—	—	183,000,000 PLN	- PLN	1 220 PLN	—	—	- PLN	- PLN	—	—	- PLN	—	—	1 190 PLN	1 037 PLN	—	—	—	—	—	—	—	—	—	521,000,000 PLN	—	—	—	—	- PLN	—	—	430,000,000 PLN	44,000,000 PLN	—	- PLN	- PLN	—	5,000,000 PLN	52,000,000 PLN	—	469,000,000 PLN	—	—	—	—	—	—	—	—	—
Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- PLN	—	—	—	—	- PLN	—	—	5,000,000 PLN	- PLN	—	- PLN	- PLN	—	- PLN	5,000,000 PLN	—	5,000,000 PLN	—	—	—	—	—	—	—	—	—