Disclosure Of Intangible Assets [Text Block]
| Concept |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|
| Disclosure of intangible assets [text block] | — | — |
| Disclosure of reconciliation of changes in intangible assets and goodwill [text block] | — | — |
| Disclosure of reconciliation of changes in intangible assets and goodwill [abstract] | ||
| Disclosure of reconciliation of changes in intangible assets and goodwill [line items] | ||
| Reconciliation of changes in intangible assets and goodwill [abstract] | ||
| Intangible assets and goodwill |
5,145,000,000
USD
|
4,219,000,000
USD
|