Disclosure Of Non-Current Assets Held For Sale And Discontinued Operations [Text Block]
| Concept |
2021-04-01 to 2022-03-31 |
2020-04-01 to 2021-03-31 |
|---|---|---|
| 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 | — | — |
| Revenue |
16,025,000,000
GBP
|
15,435,000,000
GBP
|
| Profit (loss) from discontinued operations |
217,000,000
GBP
|
11,000,000
GBP
|
| Cash flows from continuing and discontinued operations [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operating activities |
605,000,000
GBP
|
769,000,000
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||
| Cash flows from (used in) investing activities |
260,000,000
GBP
|
291,000,000
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||
| Cash flows from (used in) financing activities |
550,000,000
GBP
|
202,000,000
GBP
|