Statement Of Changes In Equity [Abstract]

Randstad N.V. - Filing #5830028

Concept	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	2024-01-01 to 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	As at 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	As at 2024-12-31	2024-01-01 to 2024-12-31	As at 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	2023-01-01 to 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	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	2023-01-01 to 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	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	—	—	1,782,000,000 EUR	—	—	—	—	2,385,000,000 EUR	—	26,000,000 EUR	1,000,000 EUR	78,000,000 EUR	290,000,000 EUR	—	4,132,000,000 EUR	—	—	60,000,000 EUR	4,133,000,000 EUR	—	32,000,000 EUR	123,000,000 EUR	46,000,000 EUR	—	—	—	—	4,700,000,000 EUR	1,804,000,000 EUR	624,000,000 EUR	—	—	—	—	1,000,000 EUR	—	2,358,000,000 EUR	—	26,000,000 EUR	24,000,000 EUR	—	158,000,000 EUR	4,699,000,000 EUR	67,000,000 EUR	4,915,000,000 EUR	1,582,000,000 EUR	929,000,000 EUR	23,000,000 EUR	1,000,000 EUR	2,330,000,000 EUR	71,000,000 EUR	79,000,000 EUR	26,000,000 EUR	4,914,000,000 EUR	78,000,000 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	123,000,000 EUR	- EUR	—	- EUR	123,000,000 EUR	- EUR	- EUR	—	- EUR	—	—	—	—	- EUR	—	123,000,000 EUR	- EUR	—	—	- EUR	—	—	—	624,000,000 EUR	- EUR	- EUR	624,000,000 EUR	—	—	—	- EUR	624,000,000 EUR	- EUR	- EUR	—	- EUR	—	- EUR	—	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	- EUR	- EUR	—	- EUR	68,000,000 EUR	- EUR	- EUR	—	54,000,000 EUR	—	—	—	—	- EUR	—	68,000,000 EUR	- EUR	—	—	14,000,000 EUR	—	—	—	77,000,000 EUR	- EUR	23,000,000 EUR	- EUR	—	—	—	- EUR	77,000,000 EUR	- EUR	- EUR	—	54,000,000 EUR	—	- EUR	—	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	123,000,000 EUR	- EUR	—	- EUR	191,000,000 EUR	- EUR	- EUR	—	54,000,000 EUR	—	—	—	—	- EUR	—	191,000,000 EUR	- EUR	—	—	14,000,000 EUR	—	—	—	547,000,000 EUR	- EUR	23,000,000 EUR	624,000,000 EUR	—	—	—	- EUR	547,000,000 EUR	- EUR	- EUR	—	54,000,000 EUR	—	- EUR	—	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	- EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—