Statement Of Changes In Equity [Abstract]

Aston Martin Lagonda Global Holdings PLC - Filing #3408979

Concept	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	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	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	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	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	2022-01-01 to 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	As at 2022-01-01	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	As at 2021-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	923,100,000 GBP	—	1,437,700,000 GBP	—	9,300,000 GBP	—	—	20,800,000 GBP	—	2,094,500,000 GBP	—	82,400,000 GBP	2,500,000 GBP	143,900,000 GBP	—	800,000 GBP	6,600,000 GBP	—	—	—	—	723,500,000 GBP	—	—	—	—	—	—	—	—	19,500,000 GBP	1,697,400,000 GBP	9,300,000 GBP	1,233,900,000 GBP	69,900,000 GBP	6,500,000 GBP	143,900,000 GBP	—	—	4,300,000 GBP	—	6,600,000 GBP	—	611,400,000 GBP	6,600,000 GBP	711,400,000 GBP	9,300,000 GBP	611,400,000 GBP	6,700,000 GBP	143,900,000 GBP	18,600,000 GBP	2,700,000 GBP	11,600,000 GBP	1,123,400,000 GBP
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	226,800,000 GBP	—	– GBP	—	1,300,000 GBP	—	228,100,000 GBP	– GBP	—	– GBP	—	– GBP	—	—	—	– GBP	—	—	– GBP	– GBP	158,800,000 GBP	68,000,000 GBP	—	– GBP	527,700,000 GBP	528,600,000 GBP	900,000 GBP	– GBP	– GBP	– GBP	– GBP	—	—	—	—	—	—	—	44,000,000 GBP	483,700,000 GBP	—	– GBP	—	– GBP	—	—	—	—	—	—	—	—	—	—	—
Other comprehensive income	7,600,000 GBP	—	– GBP	—	– GBP	—	0 .1 GBP	– GBP	—	4,000,000 GBP	—	– GBP	—	—	—	– GBP	—	—	– GBP	3,500,000 GBP	—	—	—	– GBP	6,500,000 GBP	5,100,000 GBP	– GBP	2,400,000 GBP	– GBP	– GBP	– GBP	—	—	—	—	—	—	—	—	—	—	– GBP	—	3,800,000 GBP	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	234,400,000 GBP	—	– GBP	—	1,300,000 GBP	—	228,200,000 GBP	– GBP	—	4,000,000 GBP	—	– GBP	—	—	—	– GBP	—	—	– GBP	3,500,000 GBP	—	—	—	– GBP	521,200,000 GBP	523,500,000 GBP	900,000 GBP	2,400,000 GBP	– GBP	– GBP	– GBP	—	—	—	—	—	—	—	—	—	—	– GBP	—	3,800,000 GBP	—	—	—	—	—	—	—	—	—	—	—
Issue of equity	394,500,000 GBP	—	– GBP	—	– GBP	—	– GBP	383,000,000 GBP	—	– GBP	—	11,500,000 GBP	—	—	—	– GBP	—	—	– GBP	– GBP	—	—	—	58,300,000 GBP	632,300,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	—	—	—	—	—	—	—	—	—	—	574,000,000 GBP	—	– GBP	—	—	—	—	—	—	—	—	—	—	—
Increase (decrease) through share-based payment transactions, equity	5,400,000 GBP	—	– GBP	—	– GBP	—	5,400,000 GBP	– GBP	—	– GBP	—	– GBP	—	—	—	– GBP	—	—	– GBP	– GBP	—	—	—	– GBP	1,000,000 GBP	1,000,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	—	—	—	—	—	—	—	—	—	—	– GBP	—	– GBP	—	—	—	—	—	—	—	—	—	—	—