Statement Of Comprehensive Income [Abstract]

Aston Martin Lagonda Global Holdings PLC - Filing #3408986

Concept	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	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	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31
Statement of comprehensive income [abstract]
Profit (loss)	– 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	2,300,000 GBP	– GBP	– GBP	– GBP	40,200,000 GBP	229,500,000 GBP	– GBP	– GBP	– GBP	– GBP	189,300,000 GBP	191,600,000 GBP
Other comprehensive income [abstract]
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans	– GBP	6,800,000 GBP	6,800,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	—	—	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	—	—	– GBP	– GBP	– GBP	– GBP	3,800,000 GBP	3,800,000 GBP
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Exchange differences on translation [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations	– GBP	3,800,000 GBP	– GBP	– GBP	– GBP	– GBP	– GBP	– GBP	—	—	– GBP	3,800,000 GBP	– GBP	– GBP	– GBP	– GBP	—	—	– GBP	2,300,000 GBP	– GBP	– GBP	2,300,000 GBP	– GBP
Cash flow hedges [abstract]
Gains (losses) on cash flow hedges, before tax	– GBP	6,100,000 GBP	– GBP	– GBP	6,100,000 GBP	– GBP	– GBP	– GBP	—	—	– GBP	– GBP	– GBP	– GBP	300,000 GBP	– GBP	—	—	– GBP	– GBP	– GBP	– GBP	300,000 GBP	– GBP
Reclassification adjustments on cash flow hedges, before tax	– GBP	2,900,000 GBP	– GBP	– GBP	2,900,000 GBP	– GBP	– GBP	– GBP	—	—	– GBP	– GBP	– GBP	– GBP	4,300,000 GBP	– GBP	—	—	– GBP	– GBP	– GBP	– GBP	4,300,000 GBP	– GBP
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	1,700,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1,000,000 GBP	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract]
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss	—	800,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1,200,000 GBP	—
Other comprehensive income	– GBP	6,500,000 GBP	5,100,000 GBP	– GBP	2,400,000 GBP	– GBP	– GBP	– GBP	—	—	– GBP	3,800,000 GBP	– GBP	– GBP	4,200,000 GBP	– GBP	—	—	– GBP	2,300,000 GBP	– GBP	– GBP	7,700,000 GBP	9,600,000 GBP
Comprehensive income	– GBP	521,200,000 GBP	523,500,000 GBP	900,000 GBP	2,400,000 GBP	– GBP	– GBP	– GBP	—	—	– GBP	3,800,000 GBP	2,300,000 GBP	– GBP	4,200,000 GBP	– GBP	—	—	– GBP	2,300,000 GBP	– GBP	– GBP	181,600,000 GBP	182,000,000 GBP
Comprehensive income attributable to [abstract]
Comprehensive income, attributable to owners of parent	—	522,100,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	183,900,000 GBP	—
Comprehensive income, attributable to non-controlling interests	—	900,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2,300,000 GBP	—