Statement Of Changes In Equity [Abstract]

RENEWI PLC - Filing #2154074

Concept	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	As at 2023-03-31	As at 2023-03-31	As at 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	2022-04-01 to 2023-03-31	As at 2023-03-31	As at 2023-03-31	As at 2023-03-31	2022-04-01 to 2023-03-31	As at 2022-04-01	As at 2022-04-01	As at 2022-04-01	As at 2022-04-01	As at 2022-04-01	As at 2022-04-01	As at 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	2021-04-01 to 2022-03-31	2021-04-01 to 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	2021-04-01 to 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2022-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31	As at 2021-03-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	347,300,000 EUR	474,100,000 EUR	99,800,000 EUR	—	—	—	—	—	10,100,000 EUR	224,500,000 EUR	12,200,000 EUR	—	7,000,000 EUR	276,900,000 EUR	473,800,000 EUR	14,700,000 EUR	99,500,000 EUR	288,700,000 EUR	200,000 EUR	—	—	—	—	—	53,400,000 EUR	473,800,000 EUR	3,600,000 EUR	—	—	15,000,000 EUR	– EUR	100,000 EUR	99,500,000 EUR	– EUR	473,800,000 EUR	99,500,000 EUR	14,900,000 EUR	—	341,900,000 EUR	227,100,000 EUR	7,000,000 EUR	338,200,000 EUR	7,000,000 EUR	– EUR	– EUR	223,500,000 EUR	3,700,000 EUR	– EUR	53,200,000 EUR	– EUR	473,600,000 EUR	323,200,000 EUR	241,300,000 EUR	473,600,000 EUR	99,500,000 EUR	6,100,000 EUR	14,700,000 EUR	326,800,000 EUR	6,100,000 EUR	– EUR	– EUR	3,700,000 EUR	3,600,000 EUR	100,000 EUR	99,500,000 EUR	– EUR	237,600,000 EUR	14,800,000 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	9,000,000 EUR	66,600,000 EUR	—	—	—	– EUR	– EUR	– EUR	3,700,000 EUR	62,900,000 EUR	—	—	—	75,600,000 EUR	—	—	—	—	—	—	—	– EUR	900,000 EUR	– EUR	74,500,000 EUR	– EUR	—	—	—	3,400,000 EUR	78,800,000 EUR	—	—	—	—	—	—	—	—	75,400,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	—	4,500,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	23,000,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	—	62,100,000 EUR	—	—	—	2,500,000 EUR	– EUR	– EUR	3,700,000 EUR	55,900,000 EUR	—	—	—	—	—	—	—	—	—	—	—	– EUR	900,000 EUR	200,000 EUR	97,700,000 EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	98,400,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	—	2,700,000 EUR	—	—	—	– EUR	– EUR	– EUR	– EUR	2,700,000 EUR	—	—	—	—	—	—	—	—	—	—	—	– EUR	– EUR	– EUR	2,500,000 EUR	– EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	2,500,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—