Disclosure Of First-Time Adoption [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 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 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of first-time adoption [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of comparative information prepared under previous GAAP [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of comparative information prepared under previous GAAP [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Disclosure of comparative information prepared under previous GAAP [line items] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
16,729,000,000
GBP
|
— | — |
27,474,000,000
GBP
|
— |
10,960,000,000
GBP
|
— | — |
123,000,000
GBP
|
—
GBP
|
— |
92,000,000
GBP
|
16,606,000,000
GBP
|
16,457,000,000
GBP
|
— | — | — | — | — |
10,491,000,000
GBP
|
126,000,000
GBP
|
—
GBP
|
26,730,000,000
GBP
|
92,000,000
GBP
|
16,331,000,000
GBP
|
— | — | — |
37,538,000,000
GBP
|
11,184,000,000
GBP
|
— | — |
26,480,000,000
GBP
|
— |
26,355,000,000
GBP
|
—
GBP
|
125,000,000
GBP
|
— |
1,000,000
GBP
|
— | — |
37,281,000,000
GBP
|
111,000,000
GBP
|
26,112,000,000
GBP
|
1,000,000
GBP
|
11,170,000,000
GBP
|
—
GBP
|
26,223,000,000
GBP
|
| Comprehensive income |
679,000,000
GBP
|
— |
624,000,000
GBP
|
431,000,000
GBP
|
— |
55,000,000
GBP
|
— |
1,055,000,000
GBP
|
—
GBP
|
— | — |
—
GBP
|
— | — | — |
—
GBP
|
740,000,000
GBP
|
1,943,000,000
GBP
|
1,154,000,000
GBP
|
49,000,000
GBP
|
— | — | — | — | — | — |
1,894,000,000
GBP
|
—
GBP
|
49,000,000
GBP
|
— | — |
25,000,000
GBP
|
1,380,000,000
GBP
|
— |
—
GBP
|
— | — | — |
—
GBP
|
— |
1,429,000,000
GBP
|
1,405,000,000
GBP
|
— | — | — | — | — | — | — |
| Profit (loss) |
1,111,000,000
GBP
|
— |
1,049,000,000
GBP
|
—
GBP
|
— |
62,000,000
GBP
|
— |
1,049,000,000
GBP
|
—
GBP
|
— | — |
—
GBP
|
— | — | — |
—
GBP
|
—
GBP
|
1,119,000,000
GBP
|
1,060,000,000
GBP
|
59,000,000
GBP
|
— | — | — | — | — | — |
1,060,000,000
GBP
|
—
GBP
|
49,000,000
GBP
|
— | — |
—
GBP
|
1,390,000,000
GBP
|
— |
—
GBP
|
— | — | — |
—
GBP
|
— |
1,439,000,000
GBP
|
1,390,000,000
GBP
|
— | — | — | — | — | — | — |