Statement Of Comprehensive Income [Abstract]

Reka Industrial Oyj - Filing #2196731

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	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)	0 EUR	—	—	—	986,000 EUR	986,000 EUR	986,000 EUR	957,000 EUR	957,000 EUR	—	0 EUR	957,000 EUR	—	—
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 remeasurements of defined benefit plans	—	—	406,000 EUR	—	406,000 EUR	406,000 EUR	—	—	3 566 EUR	—	—	3 566 EUR	3 566 EUR	—
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Exchange differences on translation [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations	—	—	—	22,000 EUR	22,000 EUR	22,000 EUR	—	—	50,000 EUR	50,000 EUR	—	50,000 EUR	—	—
Cash flow hedges [abstract]
Other comprehensive income, before tax, cash flow hedges	—	139,000 EUR	—	—	139,000 EUR	139,000 EUR	—	—	391,000 EUR	—	—	391,000 EUR	—	391,000 EUR
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	—	81,000 EUR	—	81,000 EUR	81,000 EUR	—	—	713,000 EUR	—	—	713,000 EUR	713,000 EUR	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss	—	28,000 EUR	—	—	28,000 EUR	28,000 EUR	—	—	78,000 EUR	—	—	78,000 EUR	—	78,000 EUR
Other comprehensive income	—	—	—	—	—	236,000 EUR	—	—	3 116 EUR	—	—	—	—	—
Comprehensive income	0 EUR	111,000 EUR	325,000 EUR	22,000 EUR	750,000 EUR	750,000 EUR	986,000 EUR	957,000 EUR	4 073 EUR	50,000 EUR	0 EUR	4 073 EUR	2 853 EUR	313,000 EUR
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	750,000 EUR	—	—	4 073 EUR	—	—	—	—	—
Comprehensive income, attributable to non-controlling interests	—	—	—	—	—	0 EUR	—	—	0 EUR	—	—	—	—	—