Disclosure Of First-Time Adoption [Text Block]

Derwent London PLC - Filing #1875168

Concept	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	As at 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	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	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	2022-01-01 to 2022-12-31	2022-01-01 to 2022-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31
Disclosure of first-time adoption [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [text block]	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Disclosure of comparative information prepared under previous GAAP [abstract]
Disclosure of comparative information prepared under previous GAAP [line items]
Equity	4,075,500,000 GBP	—	—	—	—	—	—	—	5,600,000 GBP	—	925,900,000 GBP	202,200,000 GBP	1,330,300,000 GBP	196,600,000 GBP	—	—	– GBP	941,900,000 GBP	1,330,300,000 GBP	—	—	– GBP	196,600,000 GBP	2,931,400,000 GBP	5,600,000 GBP	4,075,500,000 GBP	—	—	—	3,299,700,000 GBP	941,100,000 GBP	—	—	—	4,441,800,000 GBP	—	1,382,300,000 GBP	—	925,600,000 GBP	– GBP	1,382,300,000 GBP	—	—	—	195,400,000 GBP	—	5,600,000 GBP	255,700,000 GBP	—	4,441,800,000 GBP	195,400,000 GBP	– GBP	—	5,600,000 GBP	—	—	3,124,500,000 GBP	– GBP	51,900,000 GBP	1,446,800,000 GBP	4,263,200,000 GBP	5,600,000 GBP	1,446,800,000 GBP	926,300,000 GBP	321,200,000 GBP	193,700,000 GBP	5,600,000 GBP	939,400,000 GBP	193,700,000 GBP	4,315,100,000 GBP
Comprehensive income	—	—	—	282,000,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	258,500,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Profit (loss)	—	– GBP	– GBP	280,500,000 GBP	280,500,000 GBP	– GBP	– GBP	– GBP	—	34,300,000 GBP	—	—	—	—	– GBP	34,300,000 GBP	—	—	—	– GBP	34,300,000 GBP	—	—	—	—	—	280,500,000 GBP	– GBP	1,500,000 GBP	—	—	– GBP	252,300,000 GBP	– GBP	—	– GBP	—	11,600,000 GBP	—	—	—	– GBP	– GBP	– GBP	—	11,600,000 GBP	—	—	11,600,000 GBP	—	—	—	– GBP	—	253,800,000 GBP	252,300,000 GBP	—	—	—	—	—	—	—	—	—	—	—	—	—	—