Statement Of Comprehensive Income [Abstract]

Soecietatea Energetica Electrica S.A. - Filing #1604824

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	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)	- RON	- RON	- RON	- RON	- RON	- RON	552,882,000 RON	552,882,000 RON	387,543,000 RON	- RON	- RON	387,543,000 RON	- RON	- RON	- RON	- RON
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 revaluation of property, plant and equipment, right-of-use assets and intangible assets	—	—	—	—	—	—	- RON	—	—	—	—	43,823,000 RON	—	—	—	—
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	—	—	—	—	—	—	5,891,000 RON	—	—	—	—	7,152,000 RON	—	—	—	—
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to changes in revaluation surplus of property, plant and equipment, right-of-use assets and intangible assets included in other comprehensive income	—	—	—	—	—	—	- RON	—	—	—	—	7,931,000 RON	—	—	—	—
Income tax relating to remeasurements of defined benefit plans included in other comprehensive income	—	—	—	—	—	—	45,000 RON	—	—	—	—	572,000 RON	—	—	—	—
Comprehensive income	- RON	- RON	- RON	- RON	- RON	- RON	558,818,000 RON	558,818,000 RON	380,963,000 RON	- RON	- RON	416,855,000 RON	- RON	- RON	35,892,000 RON	- RON
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	—	558,818,000 RON	—	—	—	—	416,855,000 RON	—	—	—	—