Consideration Received, Sale Of Property Plant And Equipment

No definition available.

Name:	fro_ConsiderationReceivedSaleOfPropertyPlantAndEquipment
Namespace Prefix:	fro_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Lessor Lease, Average Rate Per Day Per Vessel

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseAverageRatePerDayPerVessel
Namespace Prefix:	fro_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Lessor Lease, Lease Term

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseLeaseTerm
Namespace Prefix:	fro_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Lessor Lease, Number of Agreements Entered

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseNumberOfAgreementsEntered
Namespace Prefix:	fro_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Lessor Lease, Number of Very Large Crude Carriers (VLCC) Lease Commenced

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseNumberOfVeryLargeCrudeCarriersVLCCLeaseCommenced
Namespace Prefix:	fro_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Lessor Lease, Number of Very Large Crude Carriers (VLCC) Newly Leased

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseNumberOfVeryLargeCrudeCarriersVLCCNewlyLeased
Namespace Prefix:	fro_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Lessor Lease, Number of Vessels on Fixed Rate Time Charters

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseNumberOfVesselsOnFixedRateTimeCharters
Namespace Prefix:	fro_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Lessor Lease, Percentage of Profit Share

+ References

No definition available.

+ Details

Name:	fro_LessorLeasePercentageOfProfitShare
Namespace Prefix:	fro_
Data Type:	dtr-types1:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Lessor Lease, Rate Per Day Per Vessel, Year One

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseRatePerDayPerVesselYearOne
Namespace Prefix:	fro_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Lessor Lease, Rate Per Day Per Vessel, Year Three

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseRatePerDayPerVesselYearThree
Namespace Prefix:	fro_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Lessor Lease, Rate Per Day Per Vessel, Year Two

+ References

No definition available.

+ Details

Name:	fro_LessorLeaseRatePerDayPerVesselYearTwo
Namespace Prefix:	fro_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Number Of Vessels Sold

+ References

No definition available.

+ Details

Name:	fro_NumberOfVesselsSold
Namespace Prefix:	fro_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Proceeds From Sales Of Property, Plant And Equipment, Net Off Debt, Classified As Investing Activities

+ References

No definition available.

+ Details

Name:	fro_ProceedsFromSalesOfPropertyPlantAndEquipmentNetOffDebtClassifiedAsInvestingActivities
Namespace Prefix:	fro_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Time Charter, Profit Share Income

+ References

No definition available.

+ Details

Name:	fro_TimeCharterProfitShareIncome
Namespace Prefix:	fro_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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_DisclosureOfAssetsRecognisedFromCostsToObtainOrFulfilContractsWithCustomersLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 98
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_98_c&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_GainsOnDisposalsOfPropertyPlantAndEquipment
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_112_c&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_IncomeFromReimbursementsUnderInsurancePolicies
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The cash inflow from sales of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment]

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 7
-IssueDate 2025-01-01
-Paragraph 16
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_16_b&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	fro_VesselsByTypeAxis=fro_VLCCVesselsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=fro_LeaseAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	fro_LeaseAgreementAxis=fro_LeaseOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	fro_LeaseAgreementAxis=fro_LeaseTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=fro_SaleOfVesselsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_StatementScenarioAxis=srt_ScenarioForecastMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	fro_VesselsByTypeAxis=fro_SuezmaxTankerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	fro_VesselsByTypeAxis=fro_LR2TankerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

REVENUE AND OTHER OPERATING INCOME - Narrative (Details)	1 Months Ended						3 Months Ended			6 Months Ended
	Jul. 31, 2026 USD ($) veryLargeCrudeCarrier	May 31, 2026 USD ($) agreement veryLargeCrudeCarrier	Apr. 30, 2026 USD ($) veryLargeCrudeCarrier suezmax_tanker_vessel_type agreement	Feb. 28, 2026 USD ($) veryLargeCrudeCarrier	Jan. 31, 2026 USD ($) veryLargeCrudeCarrier	Dec. 31, 2025 USD ($) veryLargeCrudeCarrier suezmax_tanker_vessel_type lR2Tanker	Sep. 30, 2026 USD ($)	Jun. 30, 2026 USD ($) veryLargeCrudeCarrier suezmax_tanker_vessel_type lR2Tanker	Mar. 31, 2026 USD ($) veryLargeCrudeCarrier	Jun. 30, 2026 USD ($) veryLargeCrudeCarrier suezmax_tanker_vessel_type lR2Tanker	Jun. 30, 2026 veryLargeCrudeCarrier suezmax_tanker_vessel_type lR2Tanker	Jun. 30, 2026 veryLargeCrudeCarrier suezmax_tanker_vessel_type lR2Tanker	Jun. 30, 2026 veryLargeCrudeCarrier suezmax_tanker_vessel_type lR2Tanker	Jun. 30, 2025 USD ($)
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Lessor lease, percentage of profit share													50.00%
Lessor lease, profit share income										$ 16,000,000.0				$ 400,000
Number of vessels sold											8	2
Proceeds from sale of vessels										965,880,000				0
Gain on sale of vessels										265,636,000				0
Other voyage income										$ 24,662,000				$ 0
VLCC vessels
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Lessor lease, term		1 year	1 year	1 year	1 year
Lessor lease, number of VLCCs leased \| veryLargeCrudeCarrier		2	2	1	7
Lessor lease, average rate per day per vessel		$ 120,000	$ 110,000	$ 93,500	$ 76,900
Lessor lease, number of VLCCs charters commenced \| veryLargeCrudeCarrier			4						3
Lessor lease, number of agreements \| agreement		2	2
Lessor lease, number of vessels on fixed rate time charters \| veryLargeCrudeCarrier						1		12		12	12	12	12
Number of vessels sold \| veryLargeCrudeCarrier						8
Gross proceeds from sale of vessels						$ 831,500,000
Proceeds from sale of vessels						827,300,000
Proceeds from sale of vessels, net off debt repayment						$ 477,200,000
Gain on sale of vessels									$ 210,900,000
VLCC vessels \| Lease agreement \| Lease one
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Lessor lease, term	2 years
Lessor lease, number of VLCCs leased \| veryLargeCrudeCarrier	1
Lessor lease, average rate per day per vessel	$ 90,000
Lessor lease, rate per day per vessel, first year	110,000
Lessor lease, rate per day per vessel, second year	$ 70,000
VLCC vessels \| Lease agreement \| Lease two
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Lessor lease, term	3 years
Lessor lease, number of VLCCs leased \| veryLargeCrudeCarrier	1
Lessor lease, average rate per day per vessel	$ 75,000
Lessor lease, rate per day per vessel, first year	110,000
Lessor lease, rate per day per vessel, second year	70,000
Lessor lease, rate per day per vessel, third year	$ 45,000
VLCC vessels \| Sale of vessels
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Number of vessels sold \| veryLargeCrudeCarrier	2
Gross proceeds from sale of vessels	$ 270,000,000.0
Proceeds from sale of vessels	$ 179,000,000.0
VLCC vessels \| Sale of vessels \| Forecast
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Gain on sale of vessels							$ 110,000,000.0
Suezmax tanker
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Lessor lease, number of vessels on fixed rate time charters \| suezmax_tanker_vessel_type						1		1		1	1	1	1
Number of vessels sold \| suezmax_tanker_vessel_type			2
Gross proceeds from sale of vessels			$ 140,000,000.0
Proceeds from sale of vessels			138,600,000
Proceeds from sale of vessels, net off debt repayment			$ 106,000,000.0
Gain on sale of vessels								$ 54,700,000
LR2 tanker
Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items]
Lessor lease, number of vessels on fixed rate time charters \| lR2Tanker						1		1		1	1	1	1