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v3.24.1

Current and long-term debt - BCFL lease financing (LR2) (Details) |  | 1 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 01, 2017 vessel | Dec. 31, 2023 USD ($) | Apr. 30, 2020 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Jul. 31, 2023 | Jan. 31, 2021 USD ($) vessel | Jul. 31, 2020 USD ($) vessel
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |  |  |  |
Borrowings |  | $ 1,588,290,000 |  | $ 1,588,290,000 | $ 1,436,224,000 |  |  |  |
Principal repayments recognized in consolidated cash flow statements |  |  |  | 516,127,000 | $ 79,502,000 | $ 56,729,000 |  |  |
BCFL Lease Financing (LR2s) |  |  |  |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |  |  |  |
Principal repayments recognized in consolidated cash flow statements |  | 58,400,000 |  |  |  |  |  |  |
Deposit in debt service reserve account |  | $ 800,000 |  | $ 800,000 |  |  |  |  |
LR2 | BCFL Lease Financing (LR2s) |  |  |  |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |  |  |  |
Increase through new leases, liabilities arising from financing activities |  |  | $ 1,900,000 |  |  |  |  |  |
Borrowings instrument, term |  |  | 3 years |  |  |  |  |  |
Finance lease daily rate per vessel |  |  | $ 1,910 |  |  |  |  |  |
LR2 | BCFL Lease Financing (LR2s) | Installation of scrubbers |  |  |  |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |  |  |  |
Number of vessels under finance lease arrangements | vessel |  |  |  |  |  |  |  | 2 | 1
Borrowings |  |  |  |  |  |  |  | $ 3,800,000 | $ 1,900,000
Vessels | LR2 | BCFL Lease Financing (LR2s) | STI Solace, STI Solidarity and STI Stability | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |  |  |  |
Adjustment to interest rate basis |  |  |  |  |  |  | 3.50% |  |
Vessels | NPTI September Closing | LR2 | BCFL Lease Financing (LR2s) | STI Solace, STI Solidarity and STI Stability |  |  |  |  |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |  |  |  |  |
Number of vessels under finance lease arrangements | vessel | 3 |  |  |  |  |  |  |  |
Borrowings, bareboat charter term | 10 years |  |  |  |  |  |  |  |

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