Disclosure Of Income Tax [Text Block]
| Concept |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
As at 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2023-05-01 to 2024-04-30 |
2022-05-01 to 2023-04-30 |
As at 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of income tax [text block] | — | — | — | — | — | — | — | — |
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Major components of tax expense (income) [abstract] | ||||||||||||||||||||||||
| Tax expense (income) | — | — | — | — | — | — | — | — |
118,000,000
GBP
|
1,000,000
GBP
|
119,000,000
GBP
|
— |
169,000,000
GBP
|
— | — |
3,000,000
GBP
|
172,000,000
GBP
|
— | — | — | — | — | — | — |
| Income tax relating to components of other comprehensive income [abstract] | ||||||||||||||||||||||||
| Income tax relating to components of other comprehensive income |
41,000,000
GBP
|
–
GBP
|
44,000,000
GBP
|
2,000,000
GBP
|
–
GBP
|
— |
1,000,000
GBP
|
–
GBP
|
44,000,000
GBP
|
— | — |
–
GBP
|
147,000,000
GBP
|
— |
–
GBP
|
— | — |
–
GBP
|
147,000,000
GBP
|
2,000,000
GBP
|
–
GBP
|
–
GBP
|
–
GBP
|
149,000,000
GBP
|
| Disclosure of temporary difference, unused tax losses and unused tax credits [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of temporary difference, unused tax losses and unused tax credits [abstract] | ||||||||||||||||||||||||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | ||||||||||||||||||||||||
| Deferred tax assets and liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax assets | — | — | — | — | — |
23,000,000
GBP
|
— | — | — | — | — | — | — |
11,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — | — | — |
213,000,000
GBP
|
— | — | — | — | — | — | — |
262,000,000
GBP
|
— | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in deferred tax liability (asset) [abstract] | ||||||||||||||||||||||||
| Changes in deferred tax liability (asset) [abstract] | ||||||||||||||||||||||||
| Reconciliation of accounting profit multiplied by applicable tax rates [abstract] |