Disclosure Of Employee Benefits [Text Block]
| Concept |
2021-03-28 to 2022-03-26 |
2020-03-29 to 2021-03-27 |
|---|---|---|
| Disclosure of employee benefits [text block] | — | — |
| Disclosure of information about defined benefit plans [abstract] | ||
| Disclosure of defined benefit plans [text block] | — | — |
| Disclosure of defined benefit plans [abstract] | ||
| Disclosure of defined benefit plans [line items] | ||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans [abstract] | ||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans |
3 5 .7
GBP
|
9 5.6
GBP
|