Notes to the Consolidated Financial Statements - Russian-Ukrainian conflict (Details) - USD ($) $ in Millions		12 Months Ended
	Dec. 31, 2025	Dec. 31, 2022	Dec. 31, 2024	Dec. 31, 2023
Statements
Equity accounted investments	$ 30,665		$ 27,872	$ 25,895
Yamal LNG
Statements
Equity accounted investments	$ 5,835
Novatek
Statements
Stake held in associate (as a percent)	19.40%
Arctic LNG 2 LLC
Statements
Stake held in associate (as a percent)	10.00%
Russia
Statements
Impairment loss recognised in TotalEnergies' net result		$ (14,756)

The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. [Refer: At cost [member]]