Statement Of Comprehensive Income [Abstract]

Ciech S.A. - Filing #6268739

Concept	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	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31
Statement of comprehensive income [abstract]
Profit (loss)	128,030,000 PLN	- PLN	129,277,000 PLN	- PLN	- PLN	- PLN	- PLN	- PLN	1,247,000 PLN	- PLN	129,277,000 PLN	- PLN	- PLN	110,359,000 PLN	110,359,000 PLN	1,278,000 PLN	- PLN	109,081,000 PLN	- PLN	- PLN	- PLN	- PLN
Other comprehensive income [abstract]
Other comprehensive income	13,702,000 PLN	135,000 PLN	9,000 PLN	- PLN	3,443,000 PLN	27,071,000 PLN	- PLN	44,207,000 PLN	153,000 PLN	- PLN	13,549,000 PLN	479,000 PLN	12,702,000 PLN	8,646,000 PLN	1,000 PLN	27,000 PLN	- PLN	8,673,000 PLN	4,409,000 PLN	125,000 PLN	- PLN	- PLN
Comprehensive income	141,732,000 PLN	135,000 PLN	129,268,000 PLN	- PLN	3,443,000 PLN	27,071,000 PLN	- PLN	44,207,000 PLN	1,094,000 PLN	- PLN	142,826,000 PLN	479,000 PLN	12,702,000 PLN	101,713,000 PLN	110,360,000 PLN	1,305,000 PLN	- PLN	100,408,000 PLN	4,409,000 PLN	125,000 PLN	- PLN	- PLN
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	142,826,000 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	101,713,000 PLN	—	—	—	—
Comprehensive income, attributable to non-controlling interests	1,094,000 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1,305,000 PLN	—	—	—	—