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Other revenues (Tables) | 12 Months Ended
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Dec. 31, 2020
Revenues [Abstract] |
Other revenues | Other revenues consist of the following:
| 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
Leasing revenues | 19 |  |  | 1 |  |  | — |  |  |  | — |
Amortization of unfavorable contracts | — |  |  | — |  |  | — |  |  |  | 21 |
Early termination fees | 11 |  |  | 11 |  |  | — |  |  |  | 13 |
Total other revenues | 30 |  |  | 12 |  |  | — |  |  |  | 34 |

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- Definition Tabular disclosure of other revenues. + References No definition available. + Details
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- References No definition available. + Details
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