Disclosure Of Fair Value Measurement [Text Block]
| Concept |
As at 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 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 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 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
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| Disclosure of fair value measurement [text block] | — |
|
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| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [abstract] | |||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | |||||||||||||||||||||||||||||||||||||||||
| Assets |
45,188,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
44,670,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | |||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [line items] | |||||||||||||||||||||||||||||||||||||||||
| Liabilities |
22,851,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
23,756,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of equity [abstract] | |||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | |||||||||||||||||||||||||||||||||||||||||
| Equity |
22,337,000,000
USD
|
— |
380,000,000
USD
|
646,000,000
USD
|
-
USD
|
21,992,000,000
USD
|
297,000,000
USD
|
303,000,000
USD
|
692,000,000
USD
|
21,691,000,000
USD
|
5,000,000
USD
|
195,000,000
USD
|
19,770,000,000
USD
|
445,000,000
USD
|
20,914,000,000
USD
|
-
USD
|
20,233,000,000
USD
|
-
USD
|
681,000,000
USD
|
97,000,000
USD
|
310,000,000
USD
|
11,565,000,000
USD
|
692,000,000
USD
|
-
USD
|
19,656,000,000
USD
|
334,000,000
USD
|
386,000,000
USD
|
206,000,000
USD
|
444,000,000
USD
|
7,493,000,000
USD
|
20,348,000,000
USD
|
19,028,000,000
USD
|
607,000,000
USD
|
411,000,000
USD
|
202,000,000
USD
|
7,493,000,000
USD
|
19,635,000,000
USD
|
11,350,000,000
USD
|
360,000,000
USD
|
-
USD
|
336,000,000
USD
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |