Statement Of Changes In Equity [Abstract]

Elecster Oyj - Filing #2168959

Concept	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	2022-01-01 to 2022-12-31	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	2021-01-01 to 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	2021-01-01 to 2021-12-31	2021-01-01 to 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
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	27 505 EUR	—	—	—	—	98,000 EUR	11,000 EUR	4 239 EUR	19 633 EUR	3 152 EUR	372,000 EUR	27 493 EUR	—	—	—	18 469 EUR	100,000 EUR	—	—	26 621 EUR	—	26 612 EUR	4 239 EUR	652,000 EUR	3 152 EUR	9,000 EUR	—	—	15 741 EUR	8,000 EUR	23 013 EUR	3 152 EUR	209,000 EUR	90,000 EUR	4 239 EUR	23 021 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	—	1 178 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2 497 EUR	—	—	—	—	—	—	—	—	—
Comprehensive income	—	2,000 EUR	1 719 EUR	1 999 EUR	2,000 EUR	—	—	—	—	—	—	—	1 717 EUR	281,000 EUR	91,000 EUR	—	—	10,000 EUR	3 857 EUR	—	861,000 EUR	—	—	—	—	—	3 767 EUR	2 987 EUR	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	—	—	1 087 EUR	1 087 EUR	—	—	—	—	—	—	—	—	1 087 EUR	—	—	—	—	—	1 049 EUR	—	—	—	—	—	—	—	1 049 EUR	1 049 EUR	—	—	—	—	—	—	—	—
Increase (decrease) through other changes, equity	—	—	251,000 EUR	251,000 EUR	0 EUR	—	—	—	—	—	—	—	251,000 EUR	—	92,000 EUR	—	—	—	791,000 EUR	—	—	—	—	—	—	—	883,000 EUR	791,000 EUR	—	—	—	—	—	—	—	—