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v3.22.1

Segments - Segment Reporting Information (Details) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 USD ($) segment | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Aug. 04, 2021
Segment Reporting Information [Line Items] |  |  |  |
Number of operating segments | segment | 2 |  |  |
Dayrate revenue | $ 205.8 | $ 265.2 | $ 327.6 |
Related party revenue | 39.5 | 42.3 | 6.5 |
Intersegment revenue | 0.0 | 0.0 | 0.0 |
Gain on disposals | 1.2 | 19.0 | 6.4 |
Rig operating and maintenance expenses | (180.5) | (270.4) | (307.9) |
Intersegment expenses | 0.0 | 0.0 | 0.0 |
Depreciation of non-current assets | (119.6) | (117.9) | (101.4) |
Impairment of non-current assets |  | (77.1) | (11.4) |
Amortization of acquired contract backlog |  |  | (20.2) |
General and administrative expenses | (34.7) | (49.1) | (50.4) |
Income/(loss) from equity method investments | 16.1 | 9.5 | (9.0) |
Operating (loss)/income including equity method investment | (72.2) | (178.5) | (159.8) |
Total assets | 3,080.3 | 3,171.1 | 3,280.0 |
Operating Segments | Dayrate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Dayrate revenue | 205.8 | 265.2 | 327.6 |
Related party revenue | 39.5 | 42.3 | 6.5 |
Gain on disposals | 0.0 | 0.0 | 0.0 |
Rig operating and maintenance expenses | (339.7) | (437.4) | (355.3) |
Depreciation of non-current assets | (117.6) | (116.0) | (100.1) |
Impairment of non-current assets |  | (77.1) | (11.4) |
Amortization of acquired contract backlog |  |  | (20.2) |
General and administrative expenses | 0.0 | 0.0 | 0.0 |
Income/(loss) from equity method investments | 0.0 | 0.0 | 0.0 |
Operating (loss)/income including equity method investment | (123.5) | (143.4) | (103.1) |
Total assets | 2,883.0 | 3,368.3 | 3,358.0 |
Operating Segments | IWS |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Dayrate revenue | 301.6 | 386.2 | 68.1 |
Related party revenue | 0.0 | 0.0 | 0.0 |
Gain on disposals | 0.0 | 0.0 | 0.0 |
Rig operating and maintenance expenses | (186.3) | (167.9) | (35.9) |
Depreciation of non-current assets | 0.0 | 0.0 | 0.0 |
Impairment of non-current assets |  | 0.0 | 0.0 |
Amortization of acquired contract backlog |  |  | 0.0 |
General and administrative expenses | 0.0 | 0.0 | 0.0 |
Income/(loss) from equity method investments | 0.0 | 0.0 | 0.0 |
Operating (loss)/income including equity method investment | 26.8 | 38.7 | (17.6) |
Total assets | 0.0 | 336.5 | 81.3 |
Intersegment Eliminations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Intersegment revenue | (88.5) | (179.6) | (49.8) |
Intersegment expenses | 88.5 | 179.6 | 49.8 |
Intersegment Eliminations | Dayrate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Intersegment revenue | 88.5 | 179.6 | 49.8 |
Intersegment expenses | 0.0 | 0.0 | 0.0 |
Intersegment Eliminations | IWS |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Intersegment revenue | 0.0 | 0.0 | 0.0 |
Intersegment expenses | (88.5) | (179.6) | (49.8) |
Segment Reconciling Items |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Dayrate revenue | (301.6) | (386.2) | (68.1) |
Related party revenue | 0.0 | 0.0 | 0.0 |
Gain on disposals | 1.2 | 19.0 | 6.4 |
Rig operating and maintenance expenses | 345.5 | 334.9 | 83.3 |
Depreciation of non-current assets | (2.0) | (1.9) | (1.3) |
Impairment of non-current assets |  | 0.0 | 0.0 |
Amortization of acquired contract backlog |  |  | 0.0 |
General and administrative expenses | (34.7) | (49.1) | (50.4) |
Income/(loss) from equity method investments | 16.1 | 9.5 | (9.0) |
Operating (loss)/income including equity method investment | 24.5 | (73.8) | (39.1) |
Total assets | 197.3 | (533.7) | $ (159.3) |
Akal |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Ownership percentage sold |  |  |  | 49.00%
Income/(loss) from equity method investments | (1.0) | (1.7) |  |
Total assets |  | 116.5 |  |
Opex |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Ownership percentage sold |  |  |  | 49.00%
Income/(loss) from equity method investments | $ 14.1 | 5.3 |  |
Total assets |  | $ 220.0 |  |

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