XML 193 R106.htm IDEA: XBRL DOCUMENT
v3.20.4

Leases - Non-current debt maturity profile (Details) - USD ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Lease liabilities [abstract] |  |  |
Total repayment of non-current lease liability | [1] | $ 3,220 | $ 3,191
Year 2 and 3 [member] |  |  |
Lease liabilities [abstract] |  |  |
Total repayment of non-current lease liability |  | 1,513 | 1,310
Year 4 and 5 [member] |  |  |
Lease liabilities [abstract] |  |  |
Total repayment of non-current lease liability |  | 748 | 676
After 5 years [member] |  |  |
Lease liabilities [abstract] |  |  |
Total repayment of non-current lease liability |  | $ 959 | $ 1,204
[1] | * Lease liabilities are separated from the line item Finance debt and 2019 is reclassified.

X
- References No definition available. + Details
Name: | ifrs-full_LeaseLiabilitiesAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of non-current lease liabilities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2019-01-01 -Paragraph 47 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2019-en-r&anchor=para_47_b&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_NoncurrentLeaseLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | ifrs-full_MaturityAxis=ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=ifrs-full_LaterThanThreeYearsAndNotLaterThanFiveYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=ifrs-full_LaterThanFiveYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |