Disclosure Of Earnings Per Share [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|
| Disclosure of earnings per share [text block] |
9 Earnings per share
|
— | — |
| Earnings per share [text block] | — | — | — |
| Earnings per share [abstract] | |||
| Earnings per share [line items] | |||
| Basic earnings per share [abstract] | |||
| Basic earnings (loss) per share from continuing operations |
0.492
|
0.365
|
0.230
|
| Basic earnings (loss) per share from discontinued operations |
0.012
|
0.027
|
0.043
|
| Basic earnings (loss) per share |
0.479
|
0.338
|
0.273
|
| Diluted earnings per share [abstract] | |||
| Diluted earnings (loss) per share from continuing operations |
0.489
|
0.362
|
0.229
|
| Diluted earnings (loss) per share from discontinued operations |
0.012
|
0.026
|
0.043
|
| Diluted earnings (loss) per share |
0.477
|
0.336
|
0.272
|
| Profit (loss), attributable to ordinary equity holders of parent entity [abstract] | |||
| Profit (loss), attributable to ordinary equity holders of parent entity, used in calculating basic earnings per share |
4,394,000,000
GBP
|
3,340,000,000
GBP
|
2,950,000,000
GBP
|
| Adjustments to reconcile profit (loss) to numerator used in calculating earnings per share [abstract] | |||
| Disclosure of depositary receipts [text block] | — | — | — |
| Disclosure of depositary receipts [abstract] | |||
| Disclosure of depositary receipts [line items] |