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v3.21.2

Condensed consolidated statements of cash flows - additional details - Depreciation, amortization, impairments and fair value adjustments (Details) - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2021 | Jun. 30, 2020
Disclosure of detailed information about property, plant and equipment [line items] |  |
Total | $ 530 | $ 779
Property, plant & equipment |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Total | 160 | 142
Right-of-use assets |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Total | 42 | 38
Intangible assets |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Total | 328 | 602
Financial assets |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Total | 1 | (3)
Other non-current assets |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Total | $ (1) | $ 0

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- Definition Adjustments For Depreciation, Amortisation, Impairment Loss (Reversal Of Impairment Loss) Recognised In Profit Or Loss, And Fair Value Losses (Gains) + References No definition available. + Details
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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