Disclosure Of Income Tax [Text Block]
| Concept |
2023-08-01 to 2024-07-31 |
2023-08-01 to 2024-07-31 |
2023-08-01 to 2024-07-31 |
As at 2024-07-31 |
As at 2023-07-31 |
2022-08-01 to 2023-07-31 |
2022-08-01 to 2023-07-31 |
2022-08-01 to 2023-07-31 |
|---|---|---|---|---|---|---|---|---|
| Disclosure of income tax [text block] |
6. Taxation
|
— | — | — | — | — | — | — |
| Major components of tax expense (income) [abstract] | ||||||||
| Tax expense (income) |
121,000,000
GBP
|
1,000,000
GBP
|
122,000,000
GBP
|
— | — |
134,000,000
GBP
|
121,000,000
GBP
|
13,000,000
GBP
|
| Income tax relating to components of other comprehensive income [abstract] | ||||||||
| Income tax relating to remeasurements of defined benefit plans included in other comprehensive income |
17,000,000
GBP
|
— | — | — | — |
32,000,000
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 | — | — | — |
94,000,000
GBP
|
121,000,000
GBP
|
— | — | — |
| Deferred tax liabilities | — | — | — |
32,000,000
GBP
|
69,000,000
GBP
|
— | — | — |
| Reconciliation of accounting profit multiplied by applicable tax rates [abstract] |