Profit Or Loss [Abstract]

KN Energies AB - Filing #2195439

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	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	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
Profit or loss [abstract]
Profit (loss) [abstract]
Profit (loss) from operating activities	—	—	—	—	—	—	—	—	—	—	—	—	—	—	54,610 EUR	53,165 EUR	—	—	19,379 EUR	—	—	18,532 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Finance income	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1,969 EUR	1,987 EUR	—	—	28,897 EUR	—	—	28,896 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Finance costs	—	—	—	—	—	—	—	—	—	—	—	—	—	—	24,456 EUR	24,557 EUR	—	—	4,550 EUR	—	—	4,438 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	—	—	—	—	—	—	—	—	—	—	—	—	32,000 EUR	32,000 EUR	—	—	113,000 EUR	—	—	113,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Profit (loss) before tax	—	—	—	—	—	—	—	—	—	—	—	—	—	—	77,129 EUR	75,767 EUR	—	—	43,839 EUR	—	—	43,103 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Tax expense (income)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	12,212 EUR	11,756 EUR	—	—	9,881 EUR	—	—	9,608 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Profit (loss)	- EUR	- EUR	- EUR	- EUR	- EUR	64,917 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	64,917 EUR	64,011 EUR	64,011 EUR	- EUR	33,958 EUR	- EUR	33,958 EUR	33,495 EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	- EUR	33,495 EUR	- EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	—	—	—	—	—	—	—	—	—	—	—	—	—	64,917 EUR	64,011 EUR	—	—	33,958 EUR	—	—	33,495 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Profit (loss), attributable to non-controlling interests	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- EUR	- EUR	—	—	- EUR	—	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—
Earnings per share [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Earnings per share [abstract]
Earnings per share [line items]
Basic earnings per share [abstract]
Basic earnings (loss) per share	—	—	—	—	—	—	—	—	—	—	—	—	—	—	-	17.00	—	—	9.00	—	—	-	—	—	—	—	—	—	—	—	—	—	—	—