v3.26.1
Related Parties - Equity Investments and Other: (Balance Sheet and Earnings Activity) (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Schedule of Equity Method Investments [Line Items]          
Net revenues $ 11,192 [1],[2] $ 10,140 [1],[2] $ 21,338 [3],[4] $ 19,441 [3],[4]  
Expenses 45 66 141 103  
Receivables [5] 5,179   5,179   $ 4,572
Other assets 3,590   3,590   4,139
Payables 3,919   3,919   4,407
Related Party          
Schedule of Equity Method Investments [Line Items]          
Net revenues 1,255 1,143 2,440 2,080  
Receivables 1,043   1,043   839
Other assets 81   81   0
Payables 46   46   37
Megapolis Group | Related Party          
Schedule of Equity Method Investments [Line Items]          
Net revenues 783 715 1,487 1,264  
Receivables 699   699   568
Other          
Schedule of Equity Method Investments [Line Items]          
Expenses 45 66 141 103  
Other | Related Party          
Schedule of Equity Method Investments [Line Items]          
Net revenues 472 $ 428 953 $ 816  
Receivables 344   344   271
Other assets 81   81   0
Payables $ 46   $ 46   $ 37
[1] Includes net revenues from related parties of $1,255 million and $1,143 million for the three months ended June 30, 2026 and 2025, respectively.
[2] Net revenues are shown net of excise tax on products. For the three months ended June 30, 2026 and 2025, excise tax on products was $14,973 million and $13,272 million, respectively.
[3] Includes net revenues from related parties of $2,440 million and $2,080 million for the six months ended June 30, 2026 and 2025, respectively.
[4] Net revenues are shown net of excise tax on products. For the six months ended June 30, 2026 and 2025, excise tax on products was $27,826 million and $25,274 million, respectively.
[5] Includes trade receivables from related parties of $1,043 million and $839 million as of June 30, 2026, and December 31, 2025, respectively. For further details, see Note 13. Related Parties - Equity Investments and Other.