Statement Of Cash Flows [Abstract]
| Concept |
2021-04-04 to 2022-04-02 |
As at 2022-04-02 |
As at 2021-04-03 |
2020-03-29 to 2021-04-03 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Cash flows from (used in) operations |
110,900,000
GBP
|
— | — |
118,200,000
GBP
|
| Interest paid, classified as operating activities |
21,200,000
GBP
|
— | — |
34,100,000
GBP
|
| Interest received, classified as operating activities |
400,000
GBP
|
— | — |
1,500,000
GBP
|
| Cash flows from (used in) operating activities |
90,100,000
GBP
|
— | — |
85,600,000
GBP
|
| Cash flows from (used in) investing activities [abstract] | ||||
| Proceeds from sales of property, plant and equipment, classified as investing activities |
–
GBP
|
— | — |
100,000
GBP
|
| Purchase of property, plant and equipment, classified as investing activities |
19,500,000
GBP
|
— | — |
18,000,000
GBP
|
| Purchase of intangible assets, classified as investing activities |
3,700,000
GBP
|
— | — |
5,600,000
GBP
|
| Interest received, classified as investing activities |
–
GBP
|
— | — |
4,700,000
GBP
|
| Cash flows from (used in) investing activities |
23,200,000
GBP
|
— | — |
13,800,000
GBP
|
| Cash flows from (used in) financing activities [abstract] | ||||
| Proceeds from issuing shares |
1,700,000
GBP
|
— | — |
1,700,000
GBP
|
| Payments to acquire or redeem entity's shares |
400,000
GBP
|
— | — |
200,000
GBP
|
| Proceeds from borrowings, classified as financing activities |
330,000,000
GBP
|
— | — |
–
GBP
|
| Repayments of borrowings, classified as financing activities |
320,000,000
GBP
|
— | — |
275,000,000
GBP
|
| Payments of lease liabilities, classified as financing activities |
3,300,000
GBP
|
— | — |
2,700,000
GBP
|
| Dividends paid, classified as financing activities |
8,500,000
GBP
|
— | — |
–
GBP
|
| Cash flows from (used in) financing activities |
13,700,000
GBP
|
— | — |
276,200,000
GBP
|
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
53,200,000
GBP
|
— | — |
176,800,000
GBP
|
| Cash and cash equivalents | — |
54,300,000
GBP
|
4,200,000
GBP
|
— |