Statement Of Changes In Equity [Abstract]
| Concept |
As at 2025-01-31 |
2024-02-01 to 2025-01-31 |
2024-02-01 to 2025-01-31 |
2024-02-01 to 2025-01-31 |
As at 2025-01-31 |
As at 2025-01-31 |
2024-02-01 to 2025-01-31 |
As at 2025-01-31 |
2023-02-01 to 2024-01-31 |
As at 2024-01-31 |
As at 2024-01-31 |
As at 2024-01-31 |
2023-02-01 to 2024-01-31 |
As at 2024-01-31 |
2023-02-01 to 2024-01-31 |
2023-02-01 to 2024-01-31 |
As at 2023-01-31 |
As at 2023-01-31 |
As at 2023-01-31 |
As at 2023-01-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||
| Equity |
234,059,000
GBP
|
— | — | — |
1,719,000
GBP
|
2,301,000
GBP
|
— |
238,079,000
GBP
|
— |
2,301,000
GBP
|
1,719,000
GBP
|
234,162,000
GBP
|
— |
230,142,000
GBP
|
— | — |
224,885,000
GBP
|
1,719,000
GBP
|
2,301,000
GBP
|
220,865,000
GBP
|
| Changes in equity [abstract] | ||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||
| Profit (loss) | — |
17,913,000
GBP
|
–
GBP
|
–
GBP
|
— | — |
17,913,000
GBP
|
— |
25,437,000
GBP
|
— | — | — |
25,437,000
GBP
|
— |
–
GBP
|
–
GBP
|
— | — | — | — |
| Other comprehensive income | — |
33,000
GBP
|
–
GBP
|
–
GBP
|
— | — |
33,000
GBP
|
— |
6,000
GBP
|
— | — | — |
6,000
GBP
|
— |
–
GBP
|
–
GBP
|
— | — | — | — |
| Comprehensive income | — |
17,880,000
GBP
|
–
GBP
|
–
GBP
|
— | — |
17,880,000
GBP
|
— |
25,431,000
GBP
|
— | — | — |
25,431,000
GBP
|
— |
–
GBP
|
–
GBP
|
— | — | — | — |
| Dividends recognised as distributions to owners | — |
13,963,000
GBP
|
–
GBP
|
–
GBP
|
— | — |
13,963,000
GBP
|
— |
16,154,000
GBP
|
— | — | — |
16,154,000
GBP
|
— |
–
GBP
|
–
GBP
|
— | — | — | — |