Statement Of Changes In Equity [Abstract]

Signify N.V. - Filing #2154197

Concept	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	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	2023-01-01 to 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	2023-01-01 to 2023-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 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	2022-01-01 to 2022-12-31	As at 2022-12-31	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	2,947,000,000 EUR	—	851,000,000 EUR	—	—	—	129,000,000 EUR	—	2,120,000,000 EUR	—	1,000,000 EUR	72,000,000 EUR	82,000,000 EUR	2,817,000,000 EUR	1,000,000 EUR	—	3,065,000,000 EUR	—	—	—	—	—	—	145,000,000 EUR	2,139,000,000 EUR	864,000,000 EUR	131,000,000 EUR	1,000,000 EUR	67,000,000 EUR	2,920,000,000 EUR	—	20,000,000 EUR	—	—	126,000,000 EUR	491,000,000 EUR	1,000,000 EUR	2,597,000,000 EUR	2,000,000 EUR	2,459,000,000 EUR	138,000,000 EUR	80,000,000 EUR	2,174,000,000 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	215,000,000 EUR	– EUR	—	203,000,000 EUR	—	12,000,000 EUR	203,000,000 EUR	– EUR	—	– EUR	—	– EUR	—	—	—	—	—	– EUR	—	– EUR	– EUR	532,000,000 EUR	523,000,000 EUR	9,000,000 EUR	– EUR	—	—	—	—	—	—	—	523,000,000 EUR	—	– EUR	– EUR	—	—	—	—	—	—	—	—	—
Other comprehensive income	138,000,000 EUR	– EUR	—	132,000,000 EUR	—	7,000,000 EUR	12,000,000 EUR	– EUR	—	139,000,000 EUR	—	– EUR	—	—	—	—	—	19,000,000 EUR	—	– EUR	– EUR	143,000,000 EUR	11,000,000 EUR	3,000,000 EUR	18,000,000 EUR	—	—	—	—	—	—	—	140,000,000 EUR	—	– EUR	147,000,000 EUR	—	—	—	—	—	—	—	—	—
Comprehensive income	77,000,000 EUR	– EUR	—	71,000,000 EUR	—	6,000,000 EUR	191,000,000 EUR	– EUR	—	139,000,000 EUR	—	– EUR	—	—	—	—	—	19,000,000 EUR	—	– EUR	– EUR	675,000,000 EUR	534,000,000 EUR	12,000,000 EUR	18,000,000 EUR	—	—	—	—	—	—	—	663,000,000 EUR	—	– EUR	147,000,000 EUR	—	—	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	211,000,000 EUR	– EUR	—	189,000,000 EUR	—	21,000,000 EUR	189,000,000 EUR	– EUR	—	– EUR	—	– EUR	—	—	—	—	—	– EUR	—	– EUR	– EUR	188,000,000 EUR	182,000,000 EUR	6,000,000 EUR	– EUR	—	—	—	—	—	—	—	182,000,000 EUR	—	– EUR	– EUR	—	—	—	—	—	—	—	—	—
Increase (decrease) through other changes, equity	6,000,000 EUR	– EUR	—	6,000,000 EUR	—	– EUR	6,000,000 EUR	– EUR	—	– EUR	—	– EUR	—	—	—	—	—	– EUR	—	– EUR	– EUR	5,000,000 EUR	5,000,000 EUR	– EUR	– EUR	—	—	—	—	—	—	—	5,000,000 EUR	—	– EUR	– EUR	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	17,000,000 EUR	– EUR	—	17,000,000 EUR	—	– EUR	– EUR	17,000,000 EUR	—	– EUR	—	– EUR	—	—	—	—	—	– EUR	—	– EUR	– EUR	23,000,000 EUR	– EUR	– EUR	– EUR	—	—	—	—	—	—	—	23,000,000 EUR	—	23,000,000 EUR	– EUR	—	—	—	—	—	—	—	—	—