Disclosure Of Analysis Of Other Comprehensive Income By Item [Text Block]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|
| Disclosure of analysis of other comprehensive income by item [text block] | — | — | — | — | — | — |
| Disclosure of analysis of other comprehensive income by item [abstract] | ||||||
| Disclosure of analysis of other comprehensive income by item [line items] | ||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
1,812,000,000
USD
|
1,812,000,000
USD
|
1,812,000,000
USD
|
2,101,000,000
USD
|
2,101,000,000
USD
|
2,101,000,000
USD
|
| Other comprehensive income, net of tax, cash flow hedges |
1,835,000,000
USD
|
1,835,000,000
USD
|
1,835,000,000
USD
|
634,000,000
USD
|
634,000,000
USD
|
634,000,000
USD
|