Statement Of Financial Position [Abstract]
Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-25 |
As at 2022-12-25 |
As at 2022-12-25 |
As at 2022-12-25 |
As at 2022-12-25 |
As at 2022-12-25 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Statement of financial position [abstract] | ||||||||||||||||||
Assets [abstract] | ||||||||||||||||||
Non-current assets [abstract] | ||||||||||||||||||
Property, plant and equipment | — | — | — |
104,200,000
GBP
|
— | — | — | — | — |
113,600,000
GBP
|
— | — | — | — | — | — | — | — |
Right-of-use assets | — | — | — |
9,900,000
GBP
|
— | — | — | — | — |
13,000,000
GBP
|
— | — | — | — | — | — | — | — |
Goodwill | — | — | — |
35,900,000
GBP
|
— | — | — | — | — |
35,900,000
GBP
|
— | — | — | — | — | — | — | — |
Non-current assets | — | — | — |
1,079,800,000
GBP
|
— | — | — | — | — |
1,083,800,000
GBP
|
— | — | — | — | — | — | — | — |
Current assets [abstract] | ||||||||||||||||||
Current inventories | — | — | — |
10,200,000
GBP
|
— | — | — | — | — |
11,400,000
GBP
|
— | — | — | — | — | — | — | — |
Trade and other current receivables | — | — | — |
87,600,000
GBP
|
— | — | — | — | — |
85,100,000
GBP
|
— | — | — | — | — | — | — | — |
Other current financial assets | — | — | — |
1,900,000
GBP
|
— | — | — | — | — |
–
GBP
|
— | — | — | — | — | — | — | — |
Cash and cash equivalents | — | — | — |
20,800,000
GBP
|
— | — | — | — | — |
19,900,000
GBP
|
— | — | — | — |
40,400,000
GBP
|
— | — | — |
Current assets other than non-current assets or disposal groups classified as held for sale or as held for distribution to owners | — | — | — |
127,100,000
GBP
|
— | — | — | — | — |
124,500,000
GBP
|
— | — | — | — | — | — | — | — |
Current assets | — | — | — |
129,700,000
GBP
|
— | — | — | — | — |
135,500,000
GBP
|
— | — | — | — | — | — | — | — |
Assets | — | — | — |
1,209,500,000
GBP
|
— | — | — | — | — |
1,219,300,000
GBP
|
— | — | — | — | — | — | — | — |
Equity and liabilities [abstract] | ||||||||||||||||||
Equity [abstract] | ||||||||||||||||||
Issued capital | — | — | — |
32,200,000
GBP
|
— | — | — | — | — |
32,200,000
GBP
|
— | — | — | — | — | — | — | — |
Retained earnings | — | — | — |
624,600,000
GBP
|
— | — | — | — | — |
583,200,000
GBP
|
— | — | — | — | — | — | — | — |
Equity attributable to owners of parent | — | — | — |
678,600,000
GBP
|
— | — | — | — | — |
637,200,000
GBP
|
— | — | — | — | — | — | — | — |
Equity |
4,400,000
GBP
|
624,600,000
GBP
|
-
GBP
|
678,600,000
GBP
|
17,400,000
GBP
|
32,200,000
GBP
|
–
GBP
|
32,200,000
GBP
|
583,200,000
GBP
|
637,200,000
GBP
|
17,400,000
GBP
|
4,400,000
GBP
|
605,400,000
GBP
|
4,400,000
GBP
|
637,500,000
GBP
|
21,900,000
GBP
|
32,200,000
GBP
|
17,400,000
GBP
|
Liabilities [abstract] | ||||||||||||||||||
Non-current liabilities [abstract] | ||||||||||||||||||
Non-current provisions [abstract] | ||||||||||||||||||
Non-current provisions | — | — | — |
21,500,000
GBP
|
— | — | — | — | — |
26,600,000
GBP
|
— | — | — | — | — | — | — | — |
Trade and other non-current payables | — | — | — |
–
GBP
|
— | — | — | — | — |
1,100,000
GBP
|
— | — | — | — | — | — | — | — |
Deferred tax liabilities | — | — | — |
210,300,000
GBP
|
— | — | — | — | — |
200,100,000
GBP
|
— | — | — | — | — | — | — | — |
Non-current liabilities | — | — | — |
372,500,000
GBP
|
— | — | — | — | — |
425,100,000
GBP
|
— | — | — | — | — | — | — | — |
Current liabilities [abstract] | ||||||||||||||||||
Current provisions [abstract] | ||||||||||||||||||
Current provisions | — | — | — |
13,800,000
GBP
|
— | — | — | — | — |
26,100,000
GBP
|
— | — | — | — | — | — | — | — |
Trade and other current payables | — | — | — |
105,300,000
GBP
|
— | — | — | — | — |
96,200,000
GBP
|
— | — | — | — | — | — | — | — |
Current liabilities | — | — | — |
158,400,000
GBP
|
— | — | — | — | — |
157,000,000
GBP
|
— | — | — | — | — | — | — | — |
Liabilities | — | — | — |
530,900,000
GBP
|
— | — | — | — | — |
582,100,000
GBP
|
— | — | — | — | — | — | — | — |