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Supplementary cash flow information (Tables) | 6 Months Ended
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Jun. 30, 2018
Supplemental Cash Flow Elements [Abstract] |
Non-cash Investing and Financing Activities | The table below summarizes the non-cash investing and financing activities relating to the periods presented:
|  | Six Months Ended June 30, |
(In $ millions) |  | 2018 |  |  | 2017 |
Non-cash investing activities |  |  |  |  |  |  |  |
Sale of rigs and equipment (1) |  |  | — |  |  |  | 74 |
Non-cash financing activities |  |  |  |  |  |  |  |
Repayment of debt following sale of rigs and equipment (1) |  |  | — |  |  |  | (74 | )
Dividend to non-controlling interests in VIEs (2) |  |  | — |  |  |  | (14 | )

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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- References No definition available. + Details
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