v3.26.1
Segment information, Operating Segments (Details)
Dwt in Thousands, $ in Thousands
 12 Months Ended
Dec. 31, 2025
USD ($)
Dwt
Segment
Dec. 31, 2024
USD ($)
Segment
Dec. 31, 2023
USD ($)
Segment
Details of Operating Segments [Abstract]      
Number of operating segment | Segment 4 4 6
Segment Reporting [Abstract]      
Revenue $ 2,281,909 $ 2,868,647 $ 2,671,706
Gross profit 955,874 1,391,279 1,366,607
Other operating income 31,101 35,195 44,984
Vessel operating expenses (282,123) (278,041) (268,869)
Technical management expenses (27,082) (28,173) (25,692)
Charter hire expenses (33,415) (48,496) (34,571)
Profit before income tax $ 342,177 778,453 799,526
LR2 [Member] | Top of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 124,999    
LR2 [Member] | Bottom of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 85,000    
LR1 [Member] | Top of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 84,999    
LR1 [Member] | Bottom of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 55,000    
MR [Member] | Top of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 54,999    
MR [Member] | Bottom of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 40,000    
Handy [Member] | Top of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 39,999    
Handy [Member] | Bottom of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 25,000    
Specialised [Member] | Top of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 19,999    
Specialised [Member] | Bottom of Range [Member]      
Details of Operating Segments [Abstract]      
Vessel capacity | Dwt 5,000    
Operating Segments [Member]      
Segment Reporting [Abstract]      
Gross profit [1] $ 955,874 1,391,279 1,366,607
Other operating income 25,232 23,732 30,134
Vessel operating expenses (282,123) (278,041) (268,869)
Technical management expenses (27,082) (28,173) (25,692)
Charter hire expenses (33,415) (48,496) (34,571)
Operating EBITDA 638,486 1,060,301 1,067,609
Depreciation charge (201,363) (213,993) (209,434)
Profit before income tax 437,123 846,308 858,175
Operating Segments [Member] | LR2 [Member]      
Segment Reporting [Abstract]      
Gross profit [1] 76,943 93,694 80,825
Other operating income 3,718 2,374 1,781
Vessel operating expenses (16,182) (15,624) (15,267)
Technical management expenses (1,837) (1,947) (1,656)
Charter hire expenses 0 0 0
Operating EBITDA 62,642 78,497 65,683
Depreciation charge (11,951) (13,837) (13,743)
Operating Segments [Member] | LR1 [Member]      
Segment Reporting [Abstract]      
Gross profit [1] 250,977 380,432 384,584
Other operating income 5,298 6,824 8,865
Vessel operating expenses (68,051) (64,451) (66,884)
Technical management expenses (6,810) (7,358) (7,109)
Charter hire expenses (6,842) (8,974) (9,234)
Operating EBITDA 174,572 306,473 310,222
Depreciation charge (58,778) (58,881) (58,099)
Operating Segments [Member] | MR [Member]      
Segment Reporting [Abstract]      
Gross profit [1] 461,709 663,299 654,119
Other operating income 10,379 11,001 9,258
Vessel operating expenses (134,338) (132,876) (125,393)
Technical management expenses (13,052) (13,619) (11,711)
Charter hire expenses (26,573) (39,522) (24,034)
Operating EBITDA 298,125 488,283 502,239
Depreciation charge (94,645) (107,936) (104,808)
Operating Segments [Member] | Handy [Member]      
Segment Reporting [Abstract]      
Gross profit [1] 166,245 253,854 246,042
Other operating income 5,837 3,533 7,188
Vessel operating expenses (63,552) (65,090) (61,211)
Technical management expenses (5,383) (5,249) (5,216)
Charter hire expenses 0 0 (1)
Operating EBITDA 103,147 187,048 186,802
Depreciation charge (35,989) (33,339) (32,784)
Operating Segments [Member] | Chemical Stainless [Member]      
Segment Reporting [Abstract]      
Gross profit [1]     (262)
Other operating income     (705)
Vessel operating expenses     (109)
Technical management expenses     0
Charter hire expenses     0
Operating EBITDA     (1,076)
Depreciation charge     0
Operating Segments [Member] | Specialised [Member]      
Segment Reporting [Abstract]      
Gross profit [1]     1,299
Other operating income     3,747
Vessel operating expenses     (5)
Technical management expenses     0
Charter hire expenses     (1,302)
Operating EBITDA     3,739
Depreciation charge     0
Unallocated amounts [member]      
Segment Reporting [Abstract]      
Profit before income tax [2] (94,946) (67,855) (58,649)
Hafnia Vessels and TC Vessels [Member]      
Segment Reporting [Abstract]      
Revenue 1,421,831 1,935,596 1,915,472
Voyage expenses (465,957) (544,317) (548,865)
Hafnia Vessels and TC Vessels [Member] | Operating Segments [Member]      
Segment Reporting [Abstract]      
Revenue 1,421,831 1,935,596 1,915,472
Voyage expenses (465,957) (544,317) (548,865)
Hafnia Vessels and TC Vessels [Member] | Operating Segments [Member] | LR2 [Member]      
Segment Reporting [Abstract]      
Revenue 110,416 125,387 111,164
Voyage expenses (33,473) (31,693) (30,339)
Hafnia Vessels and TC Vessels [Member] | Operating Segments [Member] | LR1 [Member]      
Segment Reporting [Abstract]      
Revenue 374,469 522,837 536,309
Voyage expenses (123,492) (142,405) (151,725)
Hafnia Vessels and TC Vessels [Member] | Operating Segments [Member] | MR [Member]      
Segment Reporting [Abstract]      
Revenue 675,708 915,186 901,038
Voyage expenses (213,999) (251,887) (246,919)
Hafnia Vessels and TC Vessels [Member] | Operating Segments [Member] | Handy [Member]      
Segment Reporting [Abstract]      
Revenue 261,238 372,186 364,814
Voyage expenses (94,993) (118,332) (118,772)
Hafnia Vessels and TC Vessels [Member] | Operating Segments [Member] | Chemical Stainless [Member]      
Segment Reporting [Abstract]      
Revenue     (226)
Voyage expenses     (36)
Hafnia Vessels and TC Vessels [Member] | Operating Segments [Member] | Specialised [Member]      
Segment Reporting [Abstract]      
Revenue     2,373
Voyage expenses     (1,074)
External Vessels in Disponent-Owner Pools [Member]      
Segment Reporting [Abstract]      
Revenue 860,078 933,051 756,234
Voyage expenses (329,566) (332,802) (279,749)
Pool distributions (530,512) (600,249) (476,485)
External Vessels in Disponent-Owner Pools [Member] | Operating Segments [Member]      
Segment Reporting [Abstract]      
Revenue [3] 860,078 933,051 756,234
Voyage expenses [3] (329,566) (332,802) (279,749)
Pool distributions [3] (530,512) (600,249) (476,485)
External Vessels in Disponent-Owner Pools [Member] | Operating Segments [Member] | LR2 [Member]      
Segment Reporting [Abstract]      
Revenue [3] 75,769 86,168 55,221
Voyage expenses [3] (27,362) (34,080) (19,416)
Pool distributions [3] (48,407) (52,088) (35,805)
External Vessels in Disponent-Owner Pools [Member] | Operating Segments [Member] | LR1 [Member]      
Segment Reporting [Abstract]      
Revenue [3] 229,896 318,499 288,512
Voyage expenses [3] (87,221) (112,980) (108,241)
Pool distributions [3] (142,675) (205,519) (180,271)
External Vessels in Disponent-Owner Pools [Member] | Operating Segments [Member] | MR [Member]      
Segment Reporting [Abstract]      
Revenue [3] 475,568 438,245 283,857
Voyage expenses [3] (186,805) (156,931) (106,141)
Pool distributions [3] (288,763) (281,314) (177,716)
External Vessels in Disponent-Owner Pools [Member] | Operating Segments [Member] | Handy [Member]      
Segment Reporting [Abstract]      
Revenue [3] 78,845 90,139 128,644
Voyage expenses [3] (28,178) (28,811) (45,951)
Pool distributions [3] $ (50,667) $ (61,328) (82,693)
External Vessels in Disponent-Owner Pools [Member] | Operating Segments [Member] | Chemical Stainless [Member]      
Segment Reporting [Abstract]      
Revenue [3]     0
Voyage expenses [3]     0
Pool distributions [3]     0
External Vessels in Disponent-Owner Pools [Member] | Operating Segments [Member] | Specialised [Member]      
Segment Reporting [Abstract]      
Revenue [3]     0
Voyage expenses [3]     0
Pool distributions [3]     $ 0
[1] “TCE income” denotes “time charter equivalent income” which represents revenue from time charters and voyage charters less voyage expenses comprising primarily brokers’ commission, fuel oil and port charges. TCE is a standard measure used in the shipping industry for reporting of income, providing improved comparability across different types of charters.
[2] The unallocated amount consists of depreciation charge of other property, plant and equipment, interest income and finance expenses, general and administrative expenses; and other operating income such as insurance claims and share of profit of equity-accounted investees which are not allocated to segments.
[3] “External Vessels in Disponent-Owner Pools” means vessels that are commercially managed by the Group in the Disponent-Owner Pool arrangements that are not Hafnia Vessels or TC Vessels. See Note 2.3(a) for details on the accounting for pool arrangements.