Statement Of Financial Position [Abstract]

Morgan Advanced Materials PLC - Filing #2015238

Concept	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 2023-12-31	As at 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	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	As at 2021-12-31
Statement of financial position [abstract]
Assets [abstract]
Property, plant and equipment	293,800,000 GBP	—	—	—	—	—	—	—	—	—	—	283,200,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Right-of-use assets	31,600,000 GBP	—	—	—	—	—	—	—	—	—	—	33,600,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Goodwill	177,500,000 GBP	—	—	—	—	—	—	—	—	—	—	181,900,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Intangible assets other than goodwill	4,700,000 GBP	—	—	—	—	—	—	—	—	—	—	7,100,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Deferred tax assets	17,600,000 GBP	—	—	—	—	—	—	—	—	—	—	15,300,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Cash and cash equivalents	124,500,000 GBP	—	—	—	—	—	—	—	—	—	—	117,700,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	127,300,000 GBP	—	—	—	—	—	—	—
Assets	1,024,700,000 GBP	—	—	—	—	—	—	—	—	—	—	1,020,300,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity and liabilities [abstract]
Equity [abstract]
Issued capital	71,300,000 GBP	—	—	—	—	—	—	—	—	—	—	71,300,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Retained earnings	170,800,000 GBP	—	—	—	—	—	—	—	—	—	—	170,900,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Share premium	111,700,000 GBP	—	—	—	—	—	—	—	—	—	—	111,700,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity attributable to owners of parent	360,300,000 GBP	—	—	—	—	—	—	—	—	—	—	389,000,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Non-controlling interests	38,300,000 GBP	—	—	—	—	—	—	—	—	—	—	40,600,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Equity	398,600,000 GBP	170,800,000 GBP	35,700,000 GBP	600,000 GBP	38,300,000 GBP	111,700,000 GBP	71,300,000 GBP	29,900,000 GBP	360,300,000 GBP	1,100,000 GBP	1,000,000 GBP	429,600,000 GBP	600,000 GBP	40,600,000 GBP	111,700,000 GBP	35,700,000 GBP	170,900,000 GBP	71,300,000 GBP	– GBP	389,000,000 GBP	1,000,000 GBP	200,000 GBP	109,100,000 GBP	35,700,000 GBP	600,000 GBP	349,600,000 GBP	100,000 GBP	1,000,000 GBP	310,600,000 GBP	39,000,000 GBP	111,700,000 GBP	16,700,000 GBP	71,300,000 GBP
Liabilities [abstract]
Deferred tax liabilities	1,800,000 GBP	—	—	—	—	—	—	—	—	—	—	2,000,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Liabilities	626,100,000 GBP	—	—	—	—	—	—	—	—	—	—	590,700,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—