Statement Of Changes In Equity [Abstract]

Wüstenrot & Württembergische AG - Filing #6464499

Concept	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 2024-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	2023-01-01 to 2023-12-31	2023-01-01 to 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	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31	As at 2022-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	3 591 EUR	—	—	– EUR	4 117 EUR	—	490,000,000 EUR	33,000,000 EUR	—	—	– EUR	—	4 897 EUR	—	—	3 899 EUR	—	996,000,000 EUR	4 930 EUR	—	398,000,000 EUR	405,000,000 EUR	—	—	4 961 EUR	3 514 EUR	—	—	4 133 EUR	—	– EUR	1,000,000 EUR	—	—	—	34,000,000 EUR	—	490,000,000 EUR	4 927 EUR	3 802 EUR	—	—	996,000,000 EUR	4 895 EUR	330,000,000 EUR	4 323 EUR	– EUR	1,000,000 EUR	32,000,000 EUR	4 062 EUR	490,000,000 EUR	4 863 EUR	4 677 EUR	996,000,000 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	– EUR	—	34,000,000 EUR	– EUR	—	—	– EUR	—	—	34,000,000 EUR	– EUR	—	2,000,000 EUR	—	36,000,000 EUR	– EUR	—	– EUR	—	—	– EUR	—	—	141,000,000 EUR	– EUR	—	—	139,000,000 EUR	– EUR	—	– EUR	—	—	2,000,000 EUR	139,000,000 EUR	– EUR	—	– EUR	—	—	—	– EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	63,000,000 EUR	—	11,000,000 EUR	– EUR	—	—	– EUR	—	—	– EUR	1,000,000 EUR	—	2,000,000 EUR	—	13,000,000 EUR	80,000,000 EUR	—	– EUR	—	—	7,000,000 EUR	—	—	6,000,000 EUR	75,000,000 EUR	—	—	7,000,000 EUR	809,000,000 EUR	—	1,000,000 EUR	—	—	1,000,000 EUR	– EUR	1,000,000 EUR	—	– EUR	—	—	—	875,000,000 EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	63,000,000 EUR	—	23,000,000 EUR	– EUR	—	—	– EUR	—	—	34,000,000 EUR	1,000,000 EUR	—	– EUR	—	23,000,000 EUR	80,000,000 EUR	—	– EUR	—	—	7,000,000 EUR	—	—	135,000,000 EUR	75,000,000 EUR	—	—	132,000,000 EUR	809,000,000 EUR	—	1,000,000 EUR	—	—	3,000,000 EUR	139,000,000 EUR	1,000,000 EUR	—	– EUR	—	—	—	875,000,000 EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	– EUR	—	61,000,000 EUR	– EUR	—	—	– EUR	—	—	61,000,000 EUR	– EUR	—	1,000,000 EUR	—	62,000,000 EUR	– EUR	—	– EUR	—	—	– EUR	—	—	62,000,000 EUR	– EUR	—	—	61,000,000 EUR	– EUR	—	– EUR	—	—	1,000,000 EUR	61,000,000 EUR	– EUR	—	– EUR	—	—	—	– EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through other changes, equity	– EUR	—	8,000,000 EUR	– EUR	—	—	– EUR	—	—	8,000,000 EUR	– EUR	—	– EUR	—	8,000,000 EUR	– EUR	—	– EUR	—	—	– EUR	—	—	7,000,000 EUR	– EUR	—	—	7,000,000 EUR	– EUR	—	– EUR	—	—	– EUR	7,000,000 EUR	– EUR	—	– EUR	—	—	—	– EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through treasury share transactions, equity	– EUR	—	– EUR	– EUR	—	—	– EUR	—	—	– EUR	– EUR	—	– EUR	—	– EUR	– EUR	—	– EUR	—	—	– EUR	—	—	– EUR	– EUR	—	—	– EUR	– EUR	—	– EUR	—	—	– EUR	– EUR	– EUR	—	– EUR	—	—	—	– EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—