Statement Of Changes In Equity [Abstract]

RENEWI PLC - Filing #1653648

Concept	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	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	2021-04-01 to 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	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	2020-04-01 to 2021-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31	As at 2020-03-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	—	—	—	—	—	—	99,500,000 EUR	15,000,000 EUR	473,800,000 EUR	227,100,000 EUR	—	338,200,000 EUR	7,000,000 EUR	326,800,000 EUR	237,600,000 EUR	99,500,000 EUR	473,600,000 EUR	6,100,000 EUR	14,800,000 EUR	—	—	—	—	—	—	—	—	1,400,000 EUR	327,600,000 EUR	235,300,000 EUR	11,600,000 EUR	473,600,000 EUR	99,500,000 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	– EUR	900,000 EUR	– EUR	74,500,000 EUR	– EUR	3. 4 EUR	78,800,000 EUR	—	—	—	—	75,400,000 EUR	—	—	—	—	—	—	—	—	– EUR	5,500,000 EUR	– EUR	– EUR	30,300,000 EUR	35,800,000 EUR	5,600,000 EUR	100,000 EUR	—	—	—	—	—	—
Other comprehensive income	—	—	—	—	—	—	—	—	—	—	—	23,000,000 EUR	—	—	—	—	—	—	—	—	—	9,800,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	– EUR	900,000 EUR	0. 2 EUR	97,700,000 EUR	– EUR	—	—	—	—	—	—	98,400,000 EUR	—	—	—	—	—	—	—	—	3,200,000 EUR	4,300,000 EUR	– EUR	– EUR	—	—	1,000,000 EUR	100,000 EUR	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	– EUR	– EUR	– EUR	2,500,000 EUR	– EUR	—	—	—	—	—	—	2,500,000 EUR	—	—	—	—	—	—	—	—	– EUR	1,400,000 EUR	– EUR	– EUR	—	—	1,400,000 EUR	– EUR	—	—	—	—	—	—