Statement Of Comprehensive Income [Abstract]
| Concept |
2023-12-31 to 2024-12-28 |
2023-12-31 to 2024-12-28 |
2023-12-31 to 2024-12-28 |
2023-12-31 to 2024-12-28 |
2023-01-01 to 2023-12-30 |
2023-01-01 to 2023-12-30 |
2023-01-01 to 2023-12-30 |
2023-01-01 to 2023-12-30 |
|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||
| Profit (loss) |
-
GBP
|
-
GBP
|
3,600,000
GBP
|
3,600,000
GBP
|
-
GBP
|
2,700,000
GBP
|
2,700,000
GBP
|
-
GBP
|
| Other comprehensive income [abstract] | ||||||||
| Other comprehensive income | — | — |
-
GBP
|
— | — | — |
-
GBP
|
— |
| Comprehensive income |
-
GBP
|
-
GBP
|
3,600,000
GBP
|
3,600,000
GBP
|
-
GBP
|
2,700,000
GBP
|
2,700,000
GBP
|
-
GBP
|