Disclosure Of Entity's Operating Segments [Text Block]
| 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 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of entity's operating segments [text block] | — | — | — |
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [abstract] | ||||||||||||||||
| Disclosure of operating segments [line items] | ||||||||||||||||
| Interest income | — | — | — |
1,900,000
GBP
|
— | — | — | — | — | — | — | — |
—
GBP
|
—
GBP
|
—
GBP
|
— |
| Interest expense | — | — | — |
4 .7
GBP
|
— | — | — | — | — | — | — | — |
—
GBP
|
12 . 3
GBP
|
12 . 3
GBP
|
— |
| Tax expense (income) | — | — | — |
6,000,000
GBP
|
— | — | — | — | — | — | — | — |
—
GBP
|
2 .9
GBP
|
2 .9
GBP
|
— |
| Profit (loss) before tax | — | — | — |
12 .9
GBP
|
— | — | — | — | — | — | — | — |
3 .9
GBP
|
6 8 .0
GBP
|
6 4 .1
GBP
|
— |
| Profit (loss) | — |
—
GBP
|
—
GBP
|
6 .9
GBP
|
—
GBP
|
6 .9
GBP
|
—
GBP
|
— |
—
GBP
|
—
GBP
|
—
GBP
|
—
GBP
|
3 .9
GBP
|
6 5 .1
GBP
|
61. 2
GBP
|
61. 2
GBP
|
| Assets |
3 84 .0
GBP
|
— | — | — | — | — | — |
5 6 5 .9
GBP
|
— | — | — | — | — | — | — | — |
| Liabilities |
10 0 . 0
GBP
|
— | — | — | — | — | — |
2 7 7. 9
GBP
|
— | — | — | — | — | — | — | — |
| Cash flows from (used in) operating activities | — | — | — |
10 . 4
GBP
|
— | — | — | — | — | — | — | — | — | — |
98 .5
GBP
|
— |
| Cash flows from (used in) investing activities | — | — | — |
16 2 . 0
GBP
|
— | — | — | — | — | — | — | — | — | — |
3 12 . 5
GBP
|
— |
| Cash flows from (used in) financing activities | — | — | — |
2 0 1.7
GBP
|
— | — | — | — | — | — | — | — | — | — |
2 9 1. 2
GBP
|
— |