v3.26.1
Financial risk management, Accounting Classifications and Fair Values (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Level 1 [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities $ 0    
Financial assets and liabilities   $ 0 $ 0
Carrying Amount [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 313,491 47,694 71,878
Financial assets not measured at fair value [Abstract]      
Financial assets 705,461 848,920 873,964
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   (1,939)  
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities (1,473,711) (1,435,088) (1,637,468)
Carrying Amount [Member] | Bank Borrowings [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities (1,048,125) (575,376) (572,511)
Carrying Amount [Member] | Sale and Leaseback Liabilities [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities (74,851) (546,873) (679,479)
Carrying Amount [Member] | Trade and Other Payables and Provisions [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities [1] (350,735) (312,839) (385,478)
Carrying Amount [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Financial assets not measured at fair value [Abstract]      
Financial assets 705,461 848,920 873,964
Carrying Amount [Member] | FVOCI Equity Instruments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 297,581 23,069 23,953
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Loans Receivable from Joint Venture [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 7,046    
Financial assets not measured at fair value [Abstract]      
Financial assets 52,799 64,133 69,626
Carrying Amount [Member] | Loans Receivable from Joint Venture [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0    
Financial assets not measured at fair value [Abstract]      
Financial assets 52,799 64,133 69,626
Carrying Amount [Member] | Loans Receivable from Joint Venture [Member] | FVOCI Equity Instruments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0    
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Forward Foreign Exchange Contracts [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 267   449
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value (163) (1,048)  
Carrying Amount [Member] | Forward Foreign Exchange Contracts [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0   0
Carrying Amount [Member] | Forward Foreign Exchange Contracts [Member] | FVOCI Equity Instruments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0   0
Carrying Amount [Member] | Forward Freight Agreements [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 590 1,690 1,512
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   (891) (276)
Carrying Amount [Member] | Forward Freight Agreements [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Carrying Amount [Member] | Forward Freight Agreements [Member] | FVOCI Equity Instruments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Carrying Amount [Member] | Interest Rate Swaps Used for Hedging [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 8,007 22,935 45,964
Carrying Amount [Member] | Interest Rate Swaps Used for Hedging [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Carrying Amount [Member] | Interest Rate Swaps Used for Hedging [Member] | FVOCI Equity Instruments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Carrying Amount [Member] | Interest Rate Caps [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Carrying Amount [Member] | Interest Rate Caps [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Carrying Amount [Member] | Interest Rate Caps [Member] | FVOCI Equity Instruments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Carrying Amount [Member] | Other Investments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 297,581 23,069 23,953
Carrying Amount [Member] | Other Investments [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Carrying Amount [Member] | Other Investments [Member] | FVOCI Equity Instruments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 297,581 23,069 23,953
Carrying Amount [Member] | Trade and Other Receivables, and Prepayments [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets [2] 450,087 487,677 568,436
Carrying Amount [Member] | Trade and Other Receivables, and Prepayments [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets [2] 450,087 487,677 568,436
Carrying Amount [Member] | Trade and Other Receivables, and Prepayments [Member] | FVOCI Equity Instruments [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets [2] 0 0 0
Carrying Amount [Member] | Restricted Cash [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 10,000 13,542 13,381
Carrying Amount [Member] | Restricted Cash [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 10,000 13,542 13,381
Carrying Amount [Member] | Restricted Cash [Member] | FVOCI Equity Instruments [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Cash at Banks and on Hand [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 103,609 195,271 141,621
Carrying Amount [Member] | Cash at Banks and on Hand [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 103,609 195,271 141,621
Carrying Amount [Member] | Cash at Banks and on Hand [Member] | FVOCI Equity Instruments [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Cash Retained in the Commercial Pools [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 88,966 88,297 80,900
Carrying Amount [Member] | Cash Retained in the Commercial Pools [Member] | Financial Assets at Amortised Cost [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 88,966 88,297 80,900
Carrying Amount [Member] | Cash Retained in the Commercial Pools [Member] | FVOCI Equity Instruments [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 15,910 24,625 47,925
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Loans Receivable from Joint Venture [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 7,046    
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Forward Foreign Exchange Contracts [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 267   449
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Forward Freight Agreements [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 590 1,690 1,512
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Interest Rate Swaps Used for Hedging [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 8,007 22,935 45,964
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Interest Rate Caps [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Other Investments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Trade and Other Receivables, and Prepayments [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets [2] 0 0 0
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Restricted Cash [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Cash at Banks and on Hand [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Fair Value Hedging Instruments and Mandatorily at FVTPL - Others [Member] | Cash Retained in the Commercial Pools [Member]      
Financial assets not measured at fair value [Abstract]      
Financial assets 0 0 0
Carrying Amount [Member] | Fair Value - Hedges Instruments [Member]      
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   (1,939)  
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities 0 0 0
Carrying Amount [Member] | Fair Value - Hedges Instruments [Member] | Bank Borrowings [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities 0 0 0
Carrying Amount [Member] | Fair Value - Hedges Instruments [Member] | Sale and Leaseback Liabilities [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities 0 0 0
Carrying Amount [Member] | Fair Value - Hedges Instruments [Member] | Trade and Other Payables and Provisions [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities [1] 0 0 0
Carrying Amount [Member] | Fair Value - Hedges Instruments [Member] | Forward Foreign Exchange Contracts [Member]      
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value (163) (1,048)  
Carrying Amount [Member] | Fair Value - Hedges Instruments [Member] | Forward Freight Agreements [Member]      
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   (891) (276)
Carrying Amount [Member] | Other Financial Liabilities [Member]      
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   0  
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities (1,473,711) (1,435,088) (1,637,468)
Carrying Amount [Member] | Other Financial Liabilities [Member] | Bank Borrowings [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities (1,048,125) (575,376) (572,511)
Carrying Amount [Member] | Other Financial Liabilities [Member] | Sale and Leaseback Liabilities [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities (74,851) (546,873) (679,479)
Carrying Amount [Member] | Other Financial Liabilities [Member] | Trade and Other Payables and Provisions [Member]      
Financial liabilities not measured at fair value [Abstract]      
Financial liabilities [1] (350,735) (312,839) (385,478)
Carrying Amount [Member] | Other Financial Liabilities [Member] | Forward Foreign Exchange Contracts [Member]      
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value 0 0  
Carrying Amount [Member] | Other Financial Liabilities [Member] | Forward Freight Agreements [Member]      
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   0 0
Fair Value [Member] | Loans Receivable from Joint Venture [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 7,046    
Fair Value [Member] | Loans Receivable from Joint Venture [Member] | Level 1 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0    
Fair Value [Member] | Loans Receivable from Joint Venture [Member] | Level 2 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0    
Fair Value [Member] | Loans Receivable from Joint Venture [Member] | Level 3 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 7,046    
Fair Value [Member] | Forward Foreign Exchange Contracts [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 267   449
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value (163) (1,048)  
Fair Value [Member] | Forward Foreign Exchange Contracts [Member] | Level 1 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0   0
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value 0 0  
Fair Value [Member] | Forward Foreign Exchange Contracts [Member] | Level 2 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 267   449
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value (163) (1,048)  
Fair Value [Member] | Forward Foreign Exchange Contracts [Member] | Level 3 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0   0
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value 0 0  
Fair Value [Member] | Forward Freight Agreements [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 590 1,690 1,512
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   (891) (276)
Fair Value [Member] | Forward Freight Agreements [Member] | Level 1 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   0 0
Fair Value [Member] | Forward Freight Agreements [Member] | Level 2 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 590 1,690 1,512
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   (891) (276)
Fair Value [Member] | Forward Freight Agreements [Member] | Level 3 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Financial liabilities measured at fair value [Abstract]      
Financial liabilities, at fair value   0 0
Fair Value [Member] | Interest Rate Swaps Used for Hedging [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 8,007 22,935 45,964
Fair Value [Member] | Interest Rate Swaps Used for Hedging [Member] | Level 1 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Fair Value [Member] | Interest Rate Swaps Used for Hedging [Member] | Level 2 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 8,007 22,935 45,964
Fair Value [Member] | Interest Rate Swaps Used for Hedging [Member] | Level 3 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Fair Value [Member] | Interest Rate Caps [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Fair Value [Member] | Interest Rate Caps [Member] | Level 1 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Fair Value [Member] | Interest Rate Caps [Member] | Level 2 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Fair Value [Member] | Interest Rate Caps [Member] | Level 3 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value   0  
Fair Value [Member] | Other Investments [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 297,581 23,069 23,953
Fair Value [Member] | Other Investments [Member] | Level 1 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 284,981 0 0
Fair Value [Member] | Other Investments [Member] | Level 2 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value 0 0 0
Fair Value [Member] | Other Investments [Member] | Level 3 [Member]      
Financial assets measured at fair value [Abstract]      
Financial assets, at fair value $ 12,600 $ 23,069 $ 23,953
[1] Excluding provisions
[2] Excluding prepayments