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v3.26.1

Current and long-term debt - Senior notes due 2030 (Details) | 1 Months Ended |  |
--- | --- | --- | ---
Jan. 31, 2025 USD ($) shares | Dec. 31, 2025 USD ($) | Dec. 31, 2024 USD ($)
Disclosure of detailed information about borrowings [line items] |  |  |
Borrowings |  | $ 619,204,000 | $ 861,967,000
Gross carrying amount |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |
Borrowings |  | 628,428,000 | 877,993,000
Unsecured Senior Notes Due 2030 |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |
Aggregate principal amount notes issued | $ 200,000,000.0 |  |
Borrowings interest rate | 7.50% |  |
Net debt to capitalization ratio | shares | 0.70 |  |
Consolidated tangible net worth | $ 1,000,000,000.0 |  |
Liquidity requirement, after distribution | 100,000,000.0 |  |
Unsecured Senior Notes Due 2030 | Gross carrying amount |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |
Borrowings |  | $ 200,000,000 | $ 0
Unsecured Senior Notes Due 2030 | Consolidated Liquidity Requirement - Scenario One |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |
Covenant liquidity requirement amount | 25,000,000.0 |  |
Unsecured Senior Notes Due 2030 | Consolidated Liquidity Requirement - Scenario Two |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |
Liquidity requirement, per each owned ship | 500,000 |  |
Liquidity requirement, per each chartered-in ship | $ 250,000 |  |

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