Statement Of Financial Position [Abstract]

KGHM Polska Miedź S.A. - Filing #6067646

Concept	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2024-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	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
Statement of financial position [abstract]
Assets [abstract]
Deferred tax assets	—	—	—	—	—	—	302,000,000 PLN	137,000,000 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	—	—	—	—	—	—	715,000,000 PLN	1 729 PLN	—	—	—	—	—	—	1 200 PLN	—	—	—	—	—	—
Assets	—	—	—	—	—	—	53 892 PLN	51 383 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	—	—	—	—	—	—	2 000 PLN	2 000 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Retained earnings	—	—	—	—	—	—	27 374 PLN	24 806 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity attributable to owners of parent	—	—	—	—	—	—	30 990 PLN	28 565 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-controlling interests	—	—	—	—	—	—	68,000,000 PLN	65,000,000 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	27 374 PLN	2 000 PLN	68,000,000 PLN	30 990 PLN	162,000,000 PLN	1 778 PLN	31 058 PLN	28 630 PLN	24 806 PLN	65,000,000 PLN	2 000 PLN	1 482 PLN	28 565 PLN	277,000,000 PLN	32 146 PLN	57,000,000 PLN	28 704 PLN	2 000 PLN	1 812 PLN	32 089 PLN	427,000,000 PLN
Liabilities [abstract]
Deferred tax liabilities	—	—	—	—	—	—	1 384 PLN	646,000,000 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Liabilities included in disposal groups classified as held for sale	—	—	—	—	—	—	160,000,000 PLN	- PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Liabilities	—	—	—	—	—	—	22 834 PLN	22 753 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities	—	—	—	—	—	—	53 892 PLN	51 383 PLN	—	—	—	—	—	—	—	—	—	—	—	—	—