XML 126 R105.htm IDEA: XBRL DOCUMENT
v3.26.1

Related party transactions - Other transactions (Details) | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
May 31, 2024 | Sep. 30, 2024 vessel | Dec. 31, 2021 vessel | Dec. 31, 2025 USD ($) vessel | Dec. 31, 2024 USD ($) vessel | Nov. 30, 2025 vessel | Nov. 30, 2022 vessel | Aug. 31, 2021 vessel
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  | 1 |  |  |  |
Termination notice required upon sale of vehicle |  |  |  | 3 months |  |  |  |
Term of management payments due upon sale of vessel |  |  |  | 3 months |  |  |  |
Employer contributions | $ |  |  |  | $ 5,800,000 |  |  |  |
Emissions management fee, monthly rate per ship | $ |  |  |  | 350 |  |  |  |
Emissions management fee, monthly rate for time chartered-out vessels | $ |  |  |  | $ 150 |  |  |  |
Commission per carbon trade |  |  |  | 1.25% |  |  |  |
Licensing agreement, fee as a percentage of realized savings | 33.00% |  |  |  |  |  |  |
Provident Fund |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Defined contribution plans, fund distributions | $ |  |  |  | $ 300,000 | $ 200,000 |  |  |
Product tanker |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  |  |  |  |  | 9
Product tanker | MR |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  |  |  |  |  | 5
Product tanker | LR1 |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  |  |  |  |  | 4
Number of vessels sold |  | 1 | 2 |  |  |  |  |
Product tanker | LR1 | Minority Interest in Portfolio Acquired, August 2021 |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  |  |  |  | 1 |
Vessels |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  | 93 | 99 |  |  |
Vessels | 12 vessels |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels sold |  |  |  | 12 |  |  |  |
Vessels | MR | 11 MR Vessels and STI Lily |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels sold |  |  |  | 11 |  |  |  |
Other related parties |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Sale of ships, percentage of buyer-owned by related party |  |  |  |  |  | 15.00% |  |
Other related parties | Scorpio Services Holding Limited (SSH) |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of Ships, Fuel Oil-Water Emulsion Systems Installed |  |  |  | 76 |  |  |  |
Other related parties | Product tanker | Minority Interest in Portfolio Acquired, August 2021 |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  |  |  |  |  | 9
Other related parties | Product tanker | MR |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of ships, agreements to construct |  |  |  |  |  | 4 |  |
Other related parties | Product tanker | MR | Minority Interest in Portfolio Acquired, August 2021 |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  |  |  |  |  | 5
Other related parties | Product tanker | LR1 | Minority Interest in Portfolio Acquired, August 2021 |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  | 1 | 2 |  |  |  |  | 4
Other related parties | Vessels | Prepaid expense - SCM | 12 vessels |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Contract termination fees | $ |  |  |  | $ 1,800,000 |  |  |  |
Accrued contract termination fees | $ |  |  |  | 100,000 |  |  |  |
Other related parties | Vessels | Prepaid expense - SCM | Five MR and one LR2 vessels |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Contract termination fees | $ |  |  |  | 200,000 |  |  |  |
Accrued contract termination fees | $ |  |  |  | 800,000 |  |  |  |
Other related parties | Vessels | Prepaid vessel operating expenses - SSM | 12 vessels |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Contract termination fees | $ |  |  |  | 1,000,000.0 |  |  |  |
Accrued contract termination fees | $ |  |  |  | 100,000 |  |  |  |
Other related parties | Vessels | Prepaid vessel operating expenses - SSM | Five MR and one LR2 vessels |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Contract termination fees | $ |  |  |  | 100,000 |  |  |  |
Accrued contract termination fees | $ |  |  |  | $ 600,000 |  |  |  |
Other related parties | Vessels | SCM and SSM | Five MR Vessels |  |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |  |
Number of vessels |  |  |  | 5 |  |  |  |

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of employer contributions to retirement benefit plans. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 26 -IssueDate 2025-01-01 -Paragraph 35 -Subparagraph b -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=26&code=ifrs-tx-2025-en-r&anchor=para_35_b_i&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_EmployerContributions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Commission Per Carbon Trade, Emissions Management, Percent + References No definition available. + Details
Name: | stng_CommissionPerCarbonTradeEmissionsManagementPercent
Namespace Prefix: | stng_
Data Type: | dtr-types1:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Contract Termination Fees + References No definition available. + Details
Name: | stng_ContractTerminationFees
Namespace Prefix: | stng_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Contract Termination Fees Payable + References No definition available. + Details
Name: | stng_ContractTerminationFeesPayable
Namespace Prefix: | stng_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Contract With Related Party, Termination Notice Upon Sale Of Vessel, Management Payment Due, Term + References No definition available. + Details
Name: | stng_ContractWithRelatedPartyTerminationNoticeUponSaleOfVesselManagementPaymentDueTerm
Namespace Prefix: | stng_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Contract With Related Party, Termination Notice Upon Sale Of Vessel, Term + References No definition available. + Details
Name: | stng_ContractWithRelatedPartyTerminationNoticeUponSaleOfVesselTerm
Namespace Prefix: | stng_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Defined Contribution Plans, Fund Distributions + References No definition available. + Details
Name: | stng_DefinedContributionPlansFundDistributions
Namespace Prefix: | stng_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Emissions Management Fees, Amount Per Ship, Monthly Rate + References No definition available. + Details
Name: | stng_EmissionsManagementFeesAmountPerShipMonthlyRate
Namespace Prefix: | stng_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Emissions Management Fees, Amount Per Ship, Monthly Rate, Vessels Time Chartered-Out + References No definition available. + Details
Name: | stng_EmissionsManagementFeesAmountPerShipMonthlyRateVesselsTimeCharteredOut
Namespace Prefix: | stng_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Licensing Agreement, Fee As A Percentage Of Realized Savings + References No definition available. + Details
Name: | stng_LicensingAgreementFeeAsAPercentageOfRealizedSavings
Namespace Prefix: | stng_
Data Type: | dtr-types1:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number Of Ships + References No definition available. + Details
Name: | stng_NumberOfShips
Namespace Prefix: | stng_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number Of Ships, Agreements To Construct + References No definition available. + Details
Name: | stng_NumberOfShipsAgreementsToConstruct
Namespace Prefix: | stng_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of Ships, Fuel Oil-Water Emulsion Systems Installed + References No definition available. + Details
Name: | stng_NumberOfShipsFuelOilWaterEmulsionSystemsInstalled
Namespace Prefix: | stng_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number Of Ships Sold + References No definition available. + Details
Name: | stng_NumberOfShipsSold
Namespace Prefix: | stng_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Sale Of Ships, Percentage Of Buyer Owned By Related Party + References No definition available. + Details
Name: | stng_SaleOfShipsPercentageOfBuyerOwnedByRelatedParty
Namespace Prefix: | stng_
Data Type: | dtr-types1:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | stng_PlanName1Axis=stng_ProvidentFundMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=stng_ProductTankerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=stng_MRMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentsAxis=stng_LR1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_JointVenturesAxis=stng_MinorityInterestInPortfolioAcquiredAugust2021Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_ShipsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=stng_TwelveVesselsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=stng_ElevenMRVesselsAndSTILilyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=ifrs-full_OtherRelatedPartiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=stng_ScorpioServicesHoldingLimitedSSHMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=stng_ScorpioCommercialManagementSAMSCMMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=stng_FiveMRAndOneLR2VesselsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=stng_ScorpioShipManagementSSMMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=stng_SCMAndSSMMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=stng_FiveMRVesselsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |