Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] |
12 Derivatives
|
— |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | ||
| Disclosure of summarised financial information about foreign operation [line items] | ||
| Profit (loss) |
3,509,000,000
GBP
|
3,689,000,000
GBP
|
| Other comprehensive income |
298,000,000
GBP
|
1,070,000,000
GBP
|
| Comprehensive income |
3,211,000,000
GBP
|
2,619,000,000
GBP
|