v3.26.1
Joint ventures, Financial Information of Joint Venture (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure of joint ventures [abstract]      
Non-current assets $ 2,967,948 $ 2,802,211  
Current assets 843,948 900,079  
Non-current liabilities (910,402) (785,954)  
Current liabilities (571,907) (653,830)  
Translation reserve (127) 198 $ 63
Revenue 2,281,909 2,868,647 2,671,706
Other income 31,101 35,195 44,984
Expenses (84,876) (79,446) (69,571)
Total comprehensive income for the year 290,171 756,479 $ 773,757
Group's share of total comprehensive (loss)/income $ (489) $ (1,712)  
Vista Shipping Pte. Ltd. [Member]      
Disclosure of joint ventures [abstract]      
Percentage of ownership interest 50.00% 50.00%  
Non-current assets $ 413,507 $ 427,959  
Current assets 43,119 63,657  
Non-current liabilities (265,854) (317,722)  
Current liabilities (28,904) (45,350)  
Net assets 161,868 128,544  
Group's share of net assets 80,934 64,272  
Hedging reserve 41 0  
Carrying amount of interest in joint venture 80,975 64,272  
Revenue 99,293 112,907  
Other income 2,972 2,623  
Expenses (68,854) (73,951)  
Total comprehensive income for the year 33,411 41,579  
Profit/(loss) and total comprehensive income/(loss) 16,706 20,790  
Adjustment to previously unrecognised share of profit/(loss) from prior year 0 35  
Group's share of total comprehensive (loss)/income $ 16,706 $ 20,825  
H&A Shipping [Member]      
Disclosure of joint ventures [abstract]      
Percentage of ownership interest 50.00% 50.00%  
Non-current assets $ 59,271 $ 59,892  
Current assets 5,071 5,388  
Non-current liabilities (41,151) (46,093)  
Current liabilities (4,731) (4,940)  
Net assets 18,460 14,247  
Group's share of net assets 9,230 7,124  
Shareholder's loans 5,308 6,308  
Alignment of accounting policies 20 1,153  
Carrying amount of interest in joint venture 14,558 14,585  
Revenue 11,069 11,459  
Other income 1,496 1,866  
Expenses (9,377) (10,791)  
Total comprehensive income for the year 3,188 2,534  
Profit/(loss) and total comprehensive income/(loss) 1,594 1,267  
Adjustment to previously unrecognised share of profit/(loss) from prior year (474) 0  
Alignment of accounting policies (147) 147  
Group's share of total comprehensive (loss)/income $ 973 $ 1,414  
Ecomar [Member]      
Disclosure of joint ventures [abstract]      
Percentage of ownership interest 50.00% 50.00%  
Non-current assets $ 185,498 $ 68,964  
Current assets 13,872 4,928  
Non-current liabilities (172,098) (77,032)  
Current liabilities (32,795) 0  
Net assets (5,523) (3,140)  
Group's share of net liabilities (2,762) (1,570)  
Unrecognised share of losses 2,762 1,633  
Translation reserve 0 (63)  
Carrying amount of interest in joint venture 0 0  
Revenue 20,549 0  
Other income 1,717 32  
Expenses (24,490) (3,321)  
Total comprehensive income for the year (2,224) (3,289)  
Profit/(loss) and total comprehensive income/(loss) (1,112) (1,645)  
Adjustment to previously unrecognised share of profit/(loss) from prior year (13) 0  
Unrecognised share of losses 1,125 1,633  
Group's share of total comprehensive (loss)/income $ 0 $ (12)