Profit Or Loss [Abstract]
| Concept |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||
| Profit (loss) [abstract] | ||||||||||
| Revenue | — | — |
93,300,000
GBP
|
— | — | — | — | — |
83,200,000
GBP
|
— |
| Cost of sales | — | — |
3 3.4
GBP
|
— | — | — | — | — |
29. 0
GBP
|
— |
| Gross profit | — | — |
59,900,000
GBP
|
— | — | — | — | — |
54,200,000
GBP
|
— |
| Other income | — | — |
700,000
GBP
|
— | — | — | — | — |
500,000
GBP
|
— |
| Profit (loss) from operating activities | — | — |
29,600,000
GBP
|
— | — | — | — | — |
24,700,000
GBP
|
— |
| Finance income | — | — |
–
GBP
|
— | — | — | — | — |
–
GBP
|
— |
| Finance costs | — | — |
600,000
GBP
|
— | — | — | — | — |
0. 8
GBP
|
— |
| Profit (loss) before tax | — | — |
28,900,000
GBP
|
— | — | — | — | — |
23,800,000
GBP
|
— |
| Tax expense (income) | — | — |
4 . 4
GBP
|
— | — | — | — | — |
4 . 6
GBP
|
— |
| Profit (loss) |
–
GBP
|
–
GBP
|
24,500,000
GBP
|
24,500,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
19,200,000
GBP
|
19,200,000
GBP
|
| Earnings per share [text block] | — | — | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||||
| Earnings per share [line items] | ||||||||||
| Basic earnings per share [abstract] | ||||||||||
| Basic earnings (loss) per share | — | — |
8.2400
|
— | — | — | — | — |
6.4900
|
— |
| Diluted earnings per share [abstract] | ||||||||||
| Diluted earnings (loss) per share | — | — |
8.0900
|
— | — | — | — | — |
6.3900
|
— |