Statement Of Changes In Equity [Abstract]

Ignitis Grupe - Filing #2160961

Concept	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	As at 2022-12-31	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 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	—	2 263,4 EUR	—	—	—	3,626,000,000.0 EUR	678,000,000.0 EUR	—	377,000,000.0 EUR	199,000,000.0 EUR	—	—	- EUR	—	1 616,4 EUR	- EUR	2 263,4 EUR	17,000,000.0 EUR	—	1,607,000,000.0 EUR	1,384,000,000.0 EUR	2 125,6 EUR	—	—	—	—	—	—	730,000,000.0 EUR	—	—	—	—	48,000,000.0 EUR	- EUR	377,000,000.0 EUR	1,643,000,000.0 EUR	- EUR	1 616,4 EUR	2 125,6 EUR	—	1,006,000,000.0 EUR	230,000,000.0 EUR	1,258,000,000.0 EUR	841,000,000.0 EUR	27,000,000.0 EUR	230,000,000.0 EUR	1 855,9 EUR	186,000,000.0 EUR	287,000,000.0 EUR	1 855,9 EUR	- EUR	1 658,8 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	- EUR	- EUR	3,202,000,000.0 EUR	—	3,202,000,000.0 EUR	- EUR	- EUR	—	—	- EUR	—	—	3,202,000,000.0 EUR	- EUR	—	- EUR	—	—	—	—	- EUR	—	—	—	- EUR	- EUR	- EUR	2,934,000,000.0 EUR	2,934,000,000.0 EUR	- EUR	—	- EUR	- EUR	- EUR	- EUR	—	—	—	—	—	—	—	2,934,000,000.0 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	- EUR	- EUR	725,000,000.0 EUR	—	725,000,000.0 EUR	247,000,000.0 EUR	- EUR	—	—	- EUR	—	—	13,000,000.0 EUR	38,000,000.0 EUR	—	- EUR	—	—	—	—	1,023,000,000.0 EUR	—	—	—	- EUR	- EUR	21,000,000.0 EUR	792,000,000.0 EUR	4,000,000.0 EUR	- EUR	—	820,000,000.0 EUR	- EUR	11,000,000.0 EUR	- EUR	—	—	—	—	—	—	—	792,000,000.0 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	- EUR	- EUR	2,477,000,000.0 EUR	—	2,477,000,000.0 EUR	247,000,000.0 EUR	- EUR	—	—	- EUR	—	—	3,215,000,000.0 EUR	38,000,000.0 EUR	—	- EUR	—	—	—	—	1,023,000,000.0 EUR	—	—	—	- EUR	- EUR	21,000,000.0 EUR	3,726,000,000.0 EUR	2,938,000,000.0 EUR	- EUR	—	820,000,000.0 EUR	- EUR	11,000,000.0 EUR	- EUR	—	—	—	—	—	—	—	3,726,000,000.0 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	- EUR	- EUR	917,000,000.0 EUR	—	917,000,000.0 EUR	- EUR	- EUR	—	—	- EUR	—	—	917,000,000.0 EUR	- EUR	—	- EUR	—	—	—	—	- EUR	—	—	—	- EUR	- EUR	- EUR	890,000,000.0 EUR	890,000,000.0 EUR	- EUR	—	- EUR	- EUR	- EUR	- EUR	—	—	—	—	—	—	—	890,000,000.0 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through other changes, equity	- EUR	- EUR	33,000,000.0 EUR	—	33,000,000.0 EUR	- EUR	- EUR	—	—	- EUR	—	—	33,000,000.0 EUR	- EUR	—	- EUR	—	—	—	—	- EUR	—	—	—	- EUR	- EUR	- EUR	4,000,000.0 EUR	400,000.0 EUR	- EUR	—	- EUR	- EUR	- EUR	- EUR	—	—	—	—	—	—	—	4,000,000.0 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through treasury share transactions, equity	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- EUR	100,000,000.0 EUR	- EUR	143,000,000.0 EUR	43,000,000.0 EUR	- EUR	—	- EUR	- EUR	- EUR	- EUR	—	—	—	—	—	—	—	143,000,000.0 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	424,000,000.0 EUR	330,000,000.0 EUR	- EUR	- EUR	94,000,000.0 EUR	- EUR	—	- EUR	- EUR	- EUR	- EUR	—	—	—	—	—	—	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—