Disclosure Of Fair Value Measurement [Text Block]
| Concept |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2024-06-30 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2023-06-25 |
As at 2022-06-26 |
As at 2022-06-26 |
As at 2022-06-26 |
As at 2022-06-26 |
As at 2022-06-26 |
As at 2022-06-26 |
As at 2022-06-26 |
As at 2022-06-26 |
As at 2022-06-26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of fair value measurement [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [abstract] | |||||||||||||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | |||||||||||||||||||||||||||
| Assets | — | — | — | — | — |
1,046,500,000
GBP
|
— | — | — | — | — | — | — | — | — |
1,059,200,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | |||||||||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of liabilities [abstract] | |||||||||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [line items] | |||||||||||||||||||||||||||
| Liabilities | — | — | — | — | — |
817,500,000
GBP
|
— | — | — | — | — | — | — | — | — |
822,100,000
GBP
|
— | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, liabilities [abstract] | |||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of equity [abstract] | |||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | |||||||||||||||||||||||||||
| Equity |
40,400,000
GBP
|
203,800,000
GBP
|
360,100,000
GBP
|
5,900,000
GBP
|
2,900,000
GBP
|
229,000,000
GBP
|
18,600,000
GBP
|
1,100,000
GBP
|
23,600,000
GBP
|
6,600,000
GBP
|
10,100,000
GBP
|
184,000,000
GBP
|
4,900,000
GBP
|
359,600,000
GBP
|
24,100,000
GBP
|
237,100,000
GBP
|
18,600,000
GBP
|
40,400,000
GBP
|
4,900,000
GBP
|
357,800,000
GBP
|
17,500,000
GBP
|
6,900,000
GBP
|
25,900,000
GBP
|
18,600,000
GBP
|
40,400,000
GBP
|
268,900,000
GBP
|
179,500,000
GBP
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |