| Fiscal period | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|
| Period End Date | 12/31/2023 | 12/31/2022 | 12/31/2021 | 12/31/2020 | 12/31/2019 | 12/31/2018 | 3/31/2017 | 3/31/2016 | 3/31/2015 | 3/31/2014 |
|---|
| Revenues: Vessel revenues | 998.99 | 641.40 | 361.57 | 386.17 | 477.02 | 397.21 | 583.82 | 955.40 | 1,468.36 | 1,418.46 |
| Revenues: Other marine revenues | 10.99 | 6.28 | 9.46 | 10.86 | 9.53 | 9.31 | 17.80 | 23.66 | 27.16 | 16.64 |
| Total Revenues | 1,009.99 | 647.68 | 371.03 | 397.04 | 486.55 | 406.52 | 601.61 | 979.06 | 1,495.52 | 1,435.10 |
| Vessel operating costs | 556.52 | 397.30 | 261.81 | 268.78 | 329.20 | 269.58 | 359.17 | 561.13 | 834.37 | 795.89 |
| Costs of other marine revenues | 4.34 | 2.13 | 2.23 | 3.41 | 2.80 | 5.53 | 12.73 | 18.81 | 26.51 | 15.75 |
| Depreciation and amortization | 180.33 | 119.16 | 114.54 | 116.71 | 101.93 | 58.29 | 167.29 | 182.31 | 175.20 | 167.48 |
| Goodwill impairment | -- | -- | -- | -- | -- | -- | 0.00 | 0.00 | 283.70 | 56.28 |
| Long-lived asset impairments | -- | -- | 15.64 | 74.11 | -- | -- | -- | -- | -- | -- |
| General and Administrative | 95.28 | 101.92 | 68.52 | 73.45 | 103.72 | 110.02 | 145.88 | 153.81 | 189.82 | 187.98 |
| Restructuring charge | -- | -- | -- | -- | -- | -- | 0.00 | 7.59 | 4.05 | -- |
| Vessel operating costs | -- | -- | -- | -- | -- | -- | (33.77) | (33.66) | (28.32) | (21.91) |
| Asset impairments | -- | (0.71) | -- | -- | (37.77) | (61.13) | (484.73) | (117.31) | -- | -- |
| Provision for Venezuelan operations | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Gain (loss) on assets dispositions | 8.70 | 0.25 | (2.90) | 7.59 | 2.26 | 10.62 | 24.10 | 26.04 | 9.27 | 11.72 |
| Impairment of due from affiliate | -- | -- | -- | -- | -- | (20.08) | -- | -- | -- | -- |
| Affiliate credit loss impairment expense | -- | -- | (0.40) | (52.98) | -- | -- | -- | -- | -- | -- |
| Affiliate guarantee obligation | -- | -- | -- | (2.00) | -- | -- | -- | -- | -- | -- |
| Operating Income (Loss) | 182.22 | 26.71 | (95.02) | (186.80) | (86.60) | (107.50) | (577.85) | (69.52) | (37.18) | 201.54 |
| Interest and other debt costs | 48.47 | 17.19 | 15.58 | 24.16 | 29.07 | 30.44 | 75.03 | 53.75 | 50.03 | 43.81 |
| Impairment on long-lived assets | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Equity in net earnings of unconsolidated companies | 0.04 | (0.22) | (3.32) | 0.16 | (3.15) | (18.86) | 5.71 | (13.58) | 10.18 | 15.80 |
| Minority interests | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest and miscellaneous income | 6.52 | 5.40 | 1.61 | 1.23 | 6.60 | 11.29 | 5.19 | 2.70 | 1.93 | 2.12 |
| Foreign exchange gain (loss) | (1.37) | (2.83) | (0.37) | (5.25) | (1.27) | 0.11 | (1.64) | (5.40) | 8.68 | 1.54 |
| Loss on early extinguishment of debt | -- | -- | (11.10) | -- | -- | (8.12) | -- | 0.00 | 0.00 | (4.14) |
| Dividend income from unconsolidated company | -- | -- | -- | 17.15 | -- | -- | -- | -- | -- | -- |
| Loss on warrants | -- | (14.18) | -- | -- | -- | -- | -- | -- | -- | -- |
| Earnings before income taxes | 138.93 | (2.31) | (123.79) | (197.66) | (113.50) | (153.52) | (643.61) | (139.56) | (66.43) | 173.05 |
| Income tax expense (benefit) | 43.31 | 19.89 | 5.88 | (0.97) | 27.72 | 18.25 | 6.40 | 20.82 | (1.08) | 32.79 |
| Deferred: International | -- | -- | -- | -- | -- | -- | -- | 0.00 | -- | (0.48) |
| Current: International | -- | -- | -- | -- | -- | -- | 9.42 | 41.04 | 66.45 | 68.10 |
| Current: U.S.federal | -- | -- | -- | -- | -- | -- | (0.84) | (13.34) | 4.87 | (0.60) |
| Deferred: U.S.federal | -- | -- | -- | -- | -- | -- | (2.20) | (6.80) | (72.39) | (34.23) |
| Current: U.S.State | -- | -- | -- | -- | -- | -- | 0.02 | (0.09) | (0.01) | 0.00 |
| Net Earnings | 95.62 | (22.19) | (129.66) | (196.70) | (141.22) | (171.77) | (650.01) | (160.38) | (65.35) | -- |
| Less: Net earnings attributable tononcontrolling interests | (1.56) | (0.44) | (0.69) | (0.45) | 0.52 | (0.25) | 10.11 | (0.19) | (0.16) | -- |
| Net Income (loss) Available to Common Shareholders | 97.19 | (21.75) | (128.97) | (196.24) | (141.74) | (171.52) | (660.12) | (160.18) | (65.19) | 140.26 |
| Net Earnings Per Share (Basic) | 1.88 | (0.49) | (3.14) | (4.86) | (3.71) | (6.45) | (14.02) | (3.41) | (1.34) | 2.84 |
| Net Earnings Per Share (Diluted) | 1.84 | (0.49) | (3.14) | (4.86) | (3.71) | (6.45) | (14.02) | (3.41) | (1.34) | 2.82 |
| Weighted Average Shares Outstanding (Basic) | 51.59 | 44.13 | 41.01 | 40.36 | 38.21 | 26.59 | 47.07 | 46.98 | 48.66 | 49.39 |
| Weighted Average Shares Outstanding (Diluted) | 52.94 | 44.13 | 41.01 | 40.36 | 38.21 | 26.59 | 47.07 | 46.98 | 48.66 | 49.68 |