Profit Or Loss [Abstract]

METRO AG - Filing #6479469

Concept	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2023-10-01 to 2024-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30	2022-10-01 to 2023-09-30
Profit or loss [abstract]
Profit (loss) [abstract]
Revenue	—	—	—	—	—	—	—	—	—	—	31,029,000 EUR	—	—	—	—	—	—	—	—	—	—	30,551,000 EUR	—	—	—	—
Other income	—	—	—	—	—	—	—	—	—	—	647,000,000 EUR	—	—	—	—	—	—	—	—	—	—	1,088,000 EUR	—	—	—	—
Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9	—	—	—	—	—	—	—	—	—	—	16,000,000 EUR	—	—	—	—	—	—	—	—	—	—	12,000,000 EUR	—	—	—	—
Other income (expense) from subsidiaries, jointly controlled entities and associates	—	—	—	—	—	—	—	—	—	—	11,000,000 EUR	—	—	—	—	—	—	—	—	—	—	38,000,000 EUR	—	—	—	—
Profit (loss) before tax	—	—	—	—	—	—	—	—	—	—	35,000,000 EUR	—	—	—	—	—	—	—	—	—	—	609,000,000 EUR	—	—	—	—
Tax expense (income)	—	—	—	—	—	—	—	—	—	—	90,000,000 EUR	—	—	—	—	—	—	—	—	—	—	170,000,000 EUR	—	—	—	—
Profit (loss)	0 EUR	0 EUR	0 EUR	120,000,000 EUR	0 EUR	0 EUR	6,000,000 EUR	120,000,000 EUR	120,000,000 EUR	0 EUR	125,000,000 EUR	0 EUR	0 EUR	439,000,000 EUR	0 EUR	439,000,000 EUR	0 EUR	0 EUR	0 EUR	0 EUR	0 EUR	439,000,000 EUR	0 EUR	0 EUR	0 EUR	439,000,000 EUR
Profit (loss), attributable to [abstract]
Profit (loss), attributable to owners of parent	—	—	—	—	—	—	—	—	—	—	120,000,000 EUR	—	—	—	—	—	—	—	—	—	—	439,000,000 EUR	—	—	—	—
Profit (loss), attributable to non-controlling interests	—	—	—	—	—	—	—	—	—	—	6,000,000 EUR	—	—	—	—	—	—	—	—	—	—	0 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	—	—	—	—	—	—	—	—	—	—	33.00	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Diluted earnings per share [abstract]
Diluted earnings (loss) per share	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	121.00	—	—	—	—