Disclosure Of Financial Instruments [Text Block]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|
| Disclosure of financial instruments [text block] | — | — | — | — | — | — |
| Disclosure of financial assets [text block] | — | — | — | — | — | — |
| Disclosure of financial assets [abstract] | ||||||
| Disclosure of financial assets [line items] | ||||||
| Impairment loss on financial assets |
16. 3
GBP
|
–
GBP
|
16. 3
GBP
|
43 .1
GBP
|
4 3 .1
GBP
|
–
GBP
|