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Supplementary cash flow information | 12 Months Ended
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Dec. 31, 2020
Supplemental Cash Flow Elements [Abstract] |
Supplementary cash flow information | Supplementary cash flow information The table below summarizes the non-cash investing and financing activities relating to the periods presented:
| Successor |  |  | Predecessor
(In $ millions) | Year ended December 31, 2020 |  | Year ended December 31, 2019 |  | Period from July 2, 2018 through December 31, 2018 |  |  | Period from January 1, 2018 through July 1, 2018
Non-cash investing activities |  |  |  |  |  |  |  |
Proceeds from sale of West Epsilon rig (1) | 12 |  |  | — |  |  | — |  |  |  | — |
Non-cash financing activities |  |  |  |  |  |  |  |
Repayment of debt following sale of West Epsilon rig (1) | (12) |  |  | — |  |  | — |  |  |  | — |
(1)During September 2020, the West Epsilon was sold for net proceeds of $12 million. The proceeds were paid directly to the banks as an early repayment against our external debt.

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- Definition The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -URI http://asc.fasb.org/topic&trid=2134446 + Details
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- References No definition available. + Details
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