| Line Item | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 | Dec 31, 2020 | Dec 31, 2019 | Dec 31, 2018 | Dec 31, 2017 |
|---|---|---|---|---|---|---|---|---|---|
| REVENUES | |||||||||
| Total revenues | |||||||||
| YoY growth | -22.6% | ||||||||
| Voyage expenses (note 8) | |||||||||
| Vessel operating expenses (note 14a) | |||||||||
| Time-charter hire expenses (note 10) | |||||||||
| Depreciation and amortization | |||||||||
| General and administrative expenses | |||||||||
| Gain on sale and write-down of assets (note 15) | |||||||||
| Restructuring charges (note 16) | |||||||||
| Income from operations | |||||||||
| % of revenue | 32.5% | ||||||||
| Interest expense | |||||||||
| Interest income | |||||||||
| Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net | |||||||||
| Equity income and gain on distribution from equity-accounted investment | |||||||||
| Other income (expense) (note 17) | |||||||||
| Net income before income tax | |||||||||
| Net income | |||||||||
| % of revenue | 36.9% | ||||||||
| • Basic earnings per share | |||||||||
| • Diluted earnings per share |