Statement Of Comprehensive Income [Abstract]

Covestro AG - Filing #6464710

Concept	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31
Statement of comprehensive income [abstract]
Profit (loss)	6,000,000 EUR	272,000,000 EUR	—	—	266,000,000 EUR	266,000,000 EUR	—	202,000,000 EUR	4,000,000 EUR	—	198,000,000 EUR	198,000,000 EUR
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract]
Other comprehensive income, net of tax, gains (losses) from investments in equity instruments	—	5,000,000 EUR	—	—	—	—	—	– EUR	—	—	—	—
Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans	—	152,000,000 EUR	—	—	—	—	—	10,000,000 EUR	—	—	—	—
Other comprehensive income, net of tax, exchange differences on translation, other than translation of foreign operations	—	184,000,000 EUR	—	—	—	—	—	261,000,000 EUR	—	—	—	—
Other comprehensive income that will not be reclassified to profit or loss, net of tax	—	147,000,000 EUR	—	—	—	—	—	10,000,000 EUR	—	—	—	—
Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]
Exchange differences on translation [abstract]
Gains (losses) on exchange differences on translation of foreign operations, net of tax	—	184,000,000 EUR	—	—	—	—	—	261,000,000 EUR	—	—	—	—
Cash flow hedges [abstract]
Gains (losses) on cash flow hedges, net of tax	—	5,000,000 EUR	—	—	—	—	—	– EUR	—	—	—	—
Other comprehensive income that will be reclassified to profit or loss, net of tax	—	189,000,000 EUR	—	—	—	—	—	261,000,000 EUR	—	—	—	—
Other comprehensive income	– EUR	336,000,000 EUR	5,000,000 EUR	184,000,000 EUR	147,000,000 EUR	336,000,000 EUR	258,000,000 EUR	251,000,000 EUR	3,000,000 EUR	– EUR	10,000,000 EUR	248,000,000 EUR
Comprehensive income	6,000,000 EUR	64,000,000 EUR	5,000,000 EUR	184,000,000 EUR	119,000,000 EUR	70,000,000 EUR	258,000,000 EUR	453,000,000 EUR	7,000,000 EUR	– EUR	188,000,000 EUR	446,000,000 EUR
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	70,000,000 EUR	—	—	—	—	—	446,000,000 EUR	—	—	—	—
Comprehensive income, attributable to non-controlling interests	—	6,000,000 EUR	—	—	—	—	—	7,000,000 EUR	—	—	—	—