Related Parties - Equity Investments and Other: (Balance Sheet and Earnings Activity) (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Schedule of Equity Method Investments [Line Items]
Net revenues 1 & 2 (Notes 6 & 13)	[1],[2]	$ 35,174	$ 31,762	$ 31,405
Expenses		186	119	69
trade receivables	[3]	3,461	3,850
Payables		4,143	4,076
Related Party
Schedule of Equity Method Investments [Line Items]
Net revenues 1 & 2 (Notes 6 & 13)		3,553	3,658	3,330
trade receivables		710	688
Payables		18	31
Megapolis | Related Party
Schedule of Equity Method Investments [Line Items]
Net revenues 1 & 2 (Notes 6 & 13)		2,267	2,485	2,207
trade receivables		474	478
Other
Schedule of Equity Method Investments [Line Items]
Expenses		186	119	69
Other | Related Party
Schedule of Equity Method Investments [Line Items]
Net revenues 1 & 2 (Notes 6 & 13)		1,286	1,173	$ 1,123
trade receivables		236	210
Payables		$ 18	$ 31

[1] (2) Net of excise tax on products of $49,404 million, $48,958 million and $50,818 million for the years ended December 31, 2023, 2022 and 2021, respectively

[2] (1) Includes net revenues from related parties of $3,553 million, $3,658 million and $3,330 million for the years ended December 31, 2023, 2022 and 2021, respectively

[3] (1) Includes trade receivables from related parties of $710 million and $688 million as of December 31, 2023, and 2022, respectively. For further details, see Note 6. Related Parties - Equity Investments and Other.