Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reserve of exchange differences on translation | — | — | — |
14 . 2
GBP
|
— | — | — |
16,900,000
GBP
|
— | — | — | — | — | — |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | ||||||||||||||
| Disclosure of summarised financial information about foreign operation [line items] | ||||||||||||||
| Non-current assets | — | — | — |
62,800,000
GBP
|
— | — | — |
104,700,000
GBP
|
— | — | — | — | — | — |
| Current assets | — | — | — |
310. 4
GBP
|
— | — | — |
279,300,000
GBP
|
— | — | — | — | — | — |
| Current liabilities | — | — | — |
1 1 7. 7
GBP
|
— | — | — |
63,700,000
GBP
|
— | — | — | — | — | — |
| Profit (loss) |
—
GBP
|
3 8. 3
GBP
|
—
GBP
|
— |
3 8 . 3
GBP
|
—
GBP
|
—
GBP
|
— |
—
GBP
|
—
GBP
|
6 .9
GBP
|
—
GBP
|
6. 9
GBP
|
—
GBP
|
| Comprehensive income |
—
GBP
|
41 .0
GBP
|
—
GBP
|
— |
3 8 .3
GBP
|
—
GBP
|
2. 7
GBP
|
— |
—
GBP
|
—
GBP
|
1 .1
GBP
|
—
GBP
|
6 .9
GBP
|
5,800,000
GBP
|