Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
2022-01-02 to 2022-12-31 |
As at 2022-12-31 |
2022-01-02 to 2022-12-31 |
2022-01-02 to 2022-12-31 |
2022-01-02 to 2022-12-31 |
2022-01-02 to 2022-12-31 |
As at 2022-01-01 |
2021-01-03 to 2022-01-01 |
2021-01-03 to 2022-01-01 |
2021-01-03 to 2022-01-01 |
2021-01-03 to 2022-01-01 |
2021-01-03 to 2022-01-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| 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 | — |
69 1 .4
GBP
|
— | — | — | — |
6 22 .3
GBP
|
— | — | — | — | — |
| Current assets | — |
28 3.0
GBP
|
— | — | — | — |
2 6 6 .1
GBP
|
— | — | — | — | — |
| Non-current liabilities | — |
2 8 4. 3
GBP
|
— | — | — | — |
2 52 .3
GBP
|
— | — | — | — | — |
| Current liabilities | — |
2 4 4.1
GBP
|
— | — | — | — |
2 0 6 . 9
GBP
|
— | — | — | — | — |
| Revenue | — | — |
1,512,800,000
GBP
|
— | — | — | — |
1,2 29 .7
GBP
|
— | — | — | — |
| Profit (loss) |
–
GBP
|
— |
120,300,000
GBP
|
–
GBP
|
–
GBP
|
120,300,000
GBP
|
— |
1 1 7. 5
GBP
|
1 1 7. 5
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
| Other comprehensive income |
–
GBP
|
— |
2,500,000
GBP
|
–
GBP
|
–
GBP
|
2 .5
GBP
|
— |
5 .4
GBP
|
5 .4
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
| Comprehensive income |
–
GBP
|
— |
122 .8
GBP
|
–
GBP
|
–
GBP
|
122 .8
GBP
|
— |
1 22 .9
GBP
|
12 2.9
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|