Intangible and tangible assets - Change in net property, plant and equipment (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Analysis of change in net property, plant and equipment
Net amount as of the beginning of the period	$ 107,101	$ 106,559	$ 108,335
Expenditures	16,478	13,699	11,647
Disposals	(3,781)	(951)	(705)
Depreciation and impairment	(12,448)	(12,275)	(13,133)
Currency translation adjustment	415	(2,236)	(1,739)
Other	1,151	2,305	2,154
Net amount as of the end of the period	108,916	107,101	106,559
Impact of impairments of assets	653	888	615
Impact of reversal of impairment of assets		1,196
Impact of changes in the consolidation scope	298
Impact of new IFRS 16 contracts	2,526	1,969	1,786
Impact of revaluation of provisions	(1,262)
Retail networks in Germany
Analysis of change in net property, plant and equipment
Impact of changes in the consolidation scope	(826)
TotalEnergies EP Canada Ltd
Analysis of change in net property, plant and equipment
Impact of changes in the consolidation scope	(1,134)
TotalEnergies East Africa Midstream B.V.
Analysis of change in net property, plant and equipment
Disposals		$ (508)
Canada
Analysis of change in net property, plant and equipment
Disposals	(3,220)
Gabon \| Non-operated assets
Analysis of change in net property, plant and equipment
Disposals			$ (397)
Total Eren
Analysis of change in net property, plant and equipment
Impact of changes in the consolidation scope	$ 2,193

The amount of additions to property, plant and equipment other than those acquired through business combinations. [Refer: Business combinations [member]; Property, plant and equipment]

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The amount of additions to right-of-use assets. [Refer: Right-of-use assets]

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The decrease in property, plant and equipment resulting from disposals. [Refer: Property, plant and equipment]

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The amount of impairment loss recognised in profit or loss for property, plant and equipment. [Refer: Impairment loss recognised in profit or loss; Property, plant and equipment]

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The increase (decrease) in property, plant and equipment resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Property, plant and equipment]

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The increase (decrease) in property, plant and equipment resulting from transfers and changes that the entity does not separately disclose in the same statement or note. [Refer: Property, plant and equipment]

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The amount of property, plant and equipment including right-of-use assets whose underlying assets would be presented as property, plant and equipment if they were owned. [Refer: Property, plant and equipment; Right-of-use assets]

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The amount of reversal of impairment loss recognised in profit or loss for property, plant and equipment. [Refer: Reversal of impairment loss recognised in profit or loss; Property, plant and equipment]

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The amount of depreciation and impairment loss for property, plant and equipment.

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Increase (decrease) through changes in scope of consolidation, property, plant and equipment

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