Disclosure Of Non-Current Assets Held For Sale And Discontinued Operations [Text Block]
| Concept |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|
| Disclosure of non-current assets held for sale and discontinued operations [text block] | — | — |
| Disclosure of analysis of single amount of discontinued operations [text block] | — | — |
| Disclosure of analysis of single amount of discontinued operations [abstract] | ||
| Disclosure of analysis of single amount of discontinued operations [line items] | ||
| Profit (loss) before tax |
307,000,000
GBP
|
660,000,000
GBP
|
| Revenue |
7,537,000,000
GBP
|
6,650,000,000
GBP
|
| Profit (loss) from discontinued operations |
80,000,000
GBP
|
1,317,000,000
GBP
|
| Cash flows from continuing and discontinued operations [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operating activities |
204,000,000
GBP
|
263,000,000
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Cash flows from (used in) investing activities |
192,000,000
GBP
|
2,511,000,000
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Cash flows from (used in) financing activities |
599,000,000
GBP
|
2,466,000,000
GBP
|