Analysis Of Income And Expense [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||
| Revenue [abstract] | ||||||||||||||
| Revenue | — | — |
139,700,000
GBP
|
— | — |
–
GBP
|
139,700,000
GBP
|
— |
139,800,000
GBP
|
— | — |
–
GBP
|
139,800,000
GBP
|
— |
| Material income and expense [abstract] | ||||||||||||||
| Gains (losses) on disposals of investment properties [abstract] | ||||||||||||||
| Gains (losses) on disposals of investment properties | — | — |
500,000
GBP
|
— | — |
–
GBP
|
500,000
GBP
|
— |
100,000
GBP
|
— | — |
–
GBP
|
100,000
GBP
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — |
–
GBP
|
— | — |
–
GBP
|
–
GBP
|
— |
–
GBP
|
— | — |
1,400,000
GBP
|
1,400,000
GBP
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||
| Comprehensive income |
–
GBP
|
30,000,000
GBP
|
51,900,000
GBP
|
–
GBP
|
81,900,000
GBP
|
— | — |
–
GBP
|
— |
28,300,000
GBP
|
–
GBP
|
— |
91,200,000
GBP
|
119,500,000
GBP
|